Struts and Workflow
I think that Struts and the MVC architecture could be used to create a basic workflow system. A WorkflowState object would represent the state of items in the workflow (current assignment, current status, and other attributes). A WorkflowRights object would represent a user's right to view or change workflow items. A WorkflowEngine object would process the WorkflowState object and generate a WorkflowRights object. The WorkflowRights object would be a bean that could be used by a JSP to determine if the text of an item is displayed (if the item is viewable), or a form field is displayed for an item (if the item is changeable), or perhaps the item is neither viewable nor changeable (the state of the item is simply held by the WorkflowState item). The Struts Action object could determine the ActionForward based on the processed WorkflowState. Things could get messy very quickly if you attempted to create a framework that would account for every interaction and combination, and/or provide a generic rules generation system. However, if you accept that your workflow rules are going to be generated by coding your WorkflowEngine, you should be able to create a very effective, modular system. Any thoughts? Mike __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using JSTL tags instead of Struts tags
I've never been a fan of having SQL tags (especially the updating ones) in JSTL, for all the obvious reasons. However, there are a whole bunch of developers in the world who are used to model 1 style development (VB, PHP, PERL, Cold Fusion, ...), and it would not be fair for expert groups to ignore the needs of those developers, simply because we might not like what people will do with the result. This was a case where the group creating the standard was actually listening to what users wanted. Would these developers be the ones who have to write an app with a deadline of last week and a sales manager who says I don't give a monkeys about design, just f***ing do it! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Populating form from request parameters in JSP
Hello, I know this question has probably been asked several times. But, possibly a Struts developer can explain because I am confused. Generally, my action classes receive posted data, query the database, put the query result as request attribute and then forward to the next JSP. However, I find that form properties in the next JSP dont get auto-populated from the request parameters. So, I define a new action class (associated with the next form), and use it simply for forwarding. And then I can see the form properties auto-populated. So, why is this extra step (or extra action class) needed ? Or am doing something wrong here ? Please clarify, Ajay - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts and Workflow
The reason I posted a message on workflow to this group is because there were a few brief postings on the subject earlier in the week. Also, as a point of clarification, the WorkflowRights object is needed to keep business logic out of the view. A display decision is made based on rights and not a combination of logic decided in the JSP (if a user is in X role AND the status is Y, etc.). Mike --- Mike Duffy [EMAIL PROTECTED] wrote: I think that Struts and the MVC architecture could be used to create a basic workflow system. A WorkflowState object would represent the state of items in the workflow (current assignment, current status, and other attributes). A WorkflowRights object would represent a user's right to view or change workflow items. A WorkflowEngine object would process the WorkflowState object and generate a WorkflowRights object. The WorkflowRights object would be a bean that could be used by a JSP to determine if the text of an item is displayed (if the item is viewable), or a form field is displayed for an item (if the item is changeable), or perhaps the item is neither viewable nor changeable (the state of the item is simply held by the WorkflowState item). The Struts Action object could determine the ActionForward based on the processed WorkflowState. Things could get messy very quickly if you attempted to create a framework that would account for every interaction and combination, and/or provide a generic rules generation system. However, if you accept that your workflow rules are going to be generated by coding your WorkflowEngine, you should be able to create a very effective, modular system. Any thoughts? Mike __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Dynamically generated form
Dear Ravi,
Use indexed properties...
I am pasting some basic code for you.
Hope it helps,
Ajay
JSP Page
html:form name=TestForm type=test.TestForm action=/test
logic:iterate name=TestForm
property=indexedBeans id=indexedBeans
!-- Please note that id in logic:iterate tag should match
the name in html:text tag --
html:text name=indexedBeans property=prop1 indexed=true /
html:text name=indexedBeans property=prop2 indexed=true /
/logic:iterate
/html:form
Form Class
--
public ArrayList getIndexedBeans() {
return this.myBeans;
}
// THIS METHOD IS REQUIRED IF YOUR FORM IS OF REQUEST SCOPE.
public MyBean getIndexedBeans(int index) {
while (this.myBeans.size() index)
this.myBeans.add(new MyBean());
return (MyBean) this.myBeans.get(index);
}
Bean Class
--
public class MyBean {
private String prop1;
private String prop2;
public String getProp1() {
return prop1;
}
public void setProp1(String prop1) {
this.prop1 = prop1:
}
public String getProp1() {
return this.prop2;
}
public void setProp2(String prop2) {
this.prop2 = prop2;
}
}
Hi all,
I am new to struts and what I know is that property name in a JSP
must be same as that of the variable name in formbean.
I have a JSP which has a various fields which are dynamicaly
generated and the the number of fields is also not same every time.
The biggest problem is that there is no upper limit to number of
these fields. So form bean cannot be be designed as the number of
fields in the JSP is not fixed. Is there any solution to this problem?
Regards,
Ravi
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Re: Populating form from request parameters in JSP
hi, your two jsp pages have different action forms associated with them. so u cant expect the second jsp page to autopupulate the previous request parameters. u have to go thro' the struts thing(action class) which will then autopopulate ur new action form and then the jsp page associated will show the values.. if both ur jsp pages share a single action form(which is in session) then the second jsp page will automatically show the values hope its clear now -- nagi ---Original Message--- From: Struts Users Mailing List Date: Friday, July 11, 2003 12:33:32 PM To: [EMAIL PROTECTED] Subject: Populating form from request parameters in JSP Hello,I know this question has probably been asked several times. But,possibly a Struts developer can explain because I am confused.Generally, my action classes receive posted data, query the database, put the query result as request attribute and then forward to the next JSP.However, I find that form properties in the next JSP dont getauto-populated from the request parameters. So, I define a newaction class (associated with the next form), and use it simplyfor forwarding. And then I can see the form properties auto-populated.So, why is this extra step (or extra action class) needed ?Or am doing something wrong here ?Please clarify,Ajay-To unsubscribe, e-mail: [EMAIL PROTECTED]For additional commands, e-mail: [EMAIL PROTECTED]. IncrediMail - Email has finally evolved - Click Here
Use subclass or ResourceBundle in Struts
Hi, I need to use a subclass of resourceBundle to allow dynamic loading of message changes and other requirements, so the default implementation does not fit my needs. Here is what I have done but it does not work. 1) define a class of test.MyResourceBundle extends ResourceBundle 2) define the class name to be my resoucebundel instead of a property file in web.xml init-param param-nameapplication/param-name param-value test.MyResourceBundle /param-value 3) use bean:message key=test /, it can not find the message key test. In a standalone program, it's possible to use the following codes, ResourceBundle bundle = ResoruceBundle.getBundle(test.MyResourceBundle); String testValue = bundle.getString(test); I think Struts uses a simliar mechanism, however, my test did not work. Any input is appreciated. Regards, Dq
Re: Using JSTL tags instead of Struts tags
From: Mark Lowe [EMAIL PROTECTED]
I'd be interested in any research comparing the readability of the two
and seeing which site builders prefer.
logic:iterate
or
c:forEach
[...] but I confess I'm more concerned with writing code for humans
rather than compilers.
I tend to use
jsp:getProperty name=someObj property=foo /
rather than
bean:write name=someObj property=foo /
..but both read better than
c:out value=${someObj.foo}/
Mark, I'm with you on this.
In fact, the very first samples of JSTL I saw were those cabalistics
c:out, c:forEach with all those ${...} shell like stuffs, and I have
to admit they gave me a very bad first impression, keeping me away for
investigating more in it.
But in the same time, there is so many valuable people on this list pro-JSTL
than I have to admit I should be wrong to blame it without having a try (or
even, as you noted, that I ought to know it, if it's becoming the standard
!).
Anyway, the arguments pro-JSTL seem to turn around the SQL features, which
in fact is what I'm trying to keep away from : that's why I'm investigating
in Java.
If I wanted to do a quick app, I'll definetely use PHP for this (not
detailing the reasons ...)
I was at my beginnings writing only ASP (VB6/VBScript/IIS4/WinNT4) or php,
and more than all, MAINTAINING a lot of ASP apps.
It was (is) a nightmare, because there was a lot of logic code duplication
at the top of each single page.
What a mess it should have been, if not only the logic, but the data select
where in the ASPs !!
Seriously, I haven't seen any app with a select used by only one page.
I certainly do understand why the select, update, ... tags are in JSTL : to
show users that they are listened to, to have the same functionalities as
other platforms, to attract more and more people on the J2EE platform.
But I simply don't understand why these feature is one of the firsts to be
presented when speaking about JSTL.
OK. Now it's time for me to go and have a closer look on it ! ;))
--
Laurent
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Does multiple modules work?
Hi there, Question: Has anyone successfully worked with multiple modules? I experience quite some problems, see below. Cheers Ben -Original Message- From: ben [mailto:[EMAIL PROTECTED] Sent: Dienstag, 8. Juli 2003 02:54 To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: Linking between non-default module. WAS: RE: jsp links to stay within module I'm still struggling in with this. To recap: Using Struts 1.1rc2. Basically I want to do just a simple link between 2 jsp's that reside in moduleA, which is not the default module. This worked when using the org.apache.struts.actions.SwitchAction even though its a bit cumbersome since I do not really need to switch but access just a jsp within the same module. 2nd I also have link that passes parameters and needs to resolve to an action to do the processing of those. The action mapping can however never be resolved. I have the following setup: 1. JSP: (inside module osscatalog) html:link page=/prodView.do paramId=product_id paramName=prod_list_el paramProperty=name View /html:link 2. struts-config-osscatalog.xml action name=prodSubmitForm path=/prodView type=com.ctp.cosi.osscatalog.web.ProductSubmitAction unknown=false scope=session input=/productList.jsp parameter=view validate=false forward name=success path=/productView.jsp redirect=false / /action 3. Exception: org.apache.jasper.JasperException: Cannot retrieve mapping for action /osscatalog/prodView Can anyone help or has anybody just worked with modules at all and knows if there are any issues? Is Struts 1.1 rc2 stable?Thanks a lot. Ben BTW: I use not the href but the page attribute which is correct according to the docs. The href can only be used when setting the hrefbase which i do. The module-relative path (beginning with a / character) to which this hyperlink will transfer control if activated. -Original Message- From: Stephen Brown [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 22:05 To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: RE: jsp links to stay within module Use html-el:link href='/prodSubmit.do' or html:link href='/prodSubmit.do' steve -Original Message- From: ben [mailto:[EMAIL PROTECTED] Sent: July 7, 2003 3:45 PM To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: RE: jsp links to stay within module Unfortunately this is then a absolute link to the webserver root and not relatively to the deployed application root. This does not work, at least with my setup. ;( -Original Message- From: Jing Zhou [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 21:28 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Re: jsp links to stay within module You might want to give a try a href=/osscatalog/prodSubmit.do The leading slash is important. Jing - Original Message - From: ben [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Monday, July 07, 2003 11:15 AM Subject: RE: jsp links to stay within module But using the switch action is a bit strange since I do not want to switch module but stay in the current module. Hm however if the module is only request scoped... ??? -Original Message- From: Sandeep Takhar [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 17:59 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Re: jsp links to stay within module there is a SwitchAction that you can use. someone else probably has more details... sandeep --- ben [EMAIL PROTECTED] wrote: Hi, I link 2 jsp's in moduleA (=not default module). In order for struts to stay within moduleA i learnt i cannot href the jsp directly, because the module will then switch again to the default. I cannot make the module session persistent, right? When then using a forward action like below, I get a 404: message Invalid path /prodSubmit was requested source jsp: a href=osscatalog/prodSubmit.doSubmit a Product/abr struts-config-moduleA.xml: action path=/osscatalog/prodSubmit type=org.apache.struts.actions.ForwardAction name=prodSubmitForm parameter=/osscatalog/prodSubmit.jsp/ Ideas? Cheers ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail:
Validator Framework and Business Objects
Hello, I'm currently working on a framework for a special kind of web-applications. These applications all require some questionnaires. These questionnaires are defined using a bundle of business objects. These business classes include logic for validating user input values. The validator framework is providing the same mechanism. Now I've run into a design problem: I don't want to duplicate the validation rules and I do want to use the validator framework (it's simply too nice to ignore it:) ). Is it possible to use the BOs for configuring the validator framework? Since this is a generic design problem, maybe a solution already exists. I'm new to Struts and maybe I missed the documentation on that. Is there an API for the validation framework helping me in this case, or do I have to hack the validator framework? Regards, Jens - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
J2EE DAO Pattern Connection Pooling (struts-newbie)
Hello,
I'm planning an application for Lotus Domino that (hopefully) will be
ported to Tomcat/Struts too (MySQL/PostgreSQL). I'm trying to apply J2EE
DAO Pattern to hide db specific stuff (testing the concept). J2EE DAO
Pattern implies:
package dao;
import java.sql.Connection;
import dao.interfaces.*;
import dao.mysql.*;
public class MySQLDAOFactory extends DAOFactory {
private static final String DRIVER = org.gjt.mm.mysql.Driver;
private static final String DBURL
= jdbc:mysql://localhost:3306/somedb;
public static UnifiedConnection getConnection() {
// how to access Struts connection pooling?
}
public Object1DAO getObject1DAO() {
return new MySQLObject1DAO();
}
public Object2DAO getObject2DAO() {
return new MySQLObject2DAO();
}
}
How do I access Struts connection pooling from data access layer? Is it
even possible to implement getConnection at dao level in Struts framework?
In Struts action I would like to write:
Business business = new Business(pk); // create business object and load
data from db
which calls the constructor:
public Business(String pk) {
DAOFactory factory = DAOFactory.getDAOFactory(DAOFactory.MySQL);
this.dao = factory.getObject1DAO();
this.data = (Object1VO) dao.load(pk);
}
But mayby I'm forced to write something like:
DAOFactory factory = DAOFactory.getDAOFactory(DAOFactory.MySQL);
factory.setConnection( new JDBCConnection( struts_pooled_conn ) );
Business business = new Business(factory, pk); // does this brake layer
skipping rule?
Or should I create the connected DAO object in Struts action and pass it
to the business object? Isn't it braking the layer skipping rule also? I
want to keep my business objects as neutral as possible as they are reused
in a completely different platform.
Btw, I cannot use JDBC to access Lotus Domino (for reasons out of scope) so
I must do something like UnifiedConnection that is being extended by
different connection types (JDBCConnection, DominoConnection). I'm sorry if
this has been asked and answered previously, I just couldn't find any
suitable as Domino makes it more tricky I guess...
Many TIA,
Jan
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RE: JSTL Book
Just tryin' to keep the conversation lively ;-) -Original Message- From: Craig R. McClanahan [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 7:52 PM But I can see that Mark's in Friday mode already, so it's time to go back to not paying attention to his remarks. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Populating form from request parameters in JSP
Thanks Nagi, Atleast I know that I am not doing something wierd. Anyway, why does the JSP page care about the origin of the forward. Why cant it simply autopopulate the form from request parameters ? Defining an extra action class just to do the forward seems to unnecessarily increase complexity. What do you think ? Ajay hi, your two jsp pages have different action forms associated with them. so u cant expect the second jsp page to autopupulate the previous request parameters. u have to go thro' the struts thing(action class) which will then autopopulate ur new action form and then the jsp page associated will show the values.. if both ur jsp pages share a single action form(which is in session) then the second jsp page will automatically show the values hope its clear now -- nagi ---Original Message--- From: Struts Users Mailing List Date: Friday, July 11, 2003 12:33:32 PM To: [EMAIL PROTECTED] Subject: Populating form from request parameters in JSP Hello, I know this question has probably been asked several times. But, possibly a Struts developer can explain because I am confused. Generally, my action classes receive posted data, query the database, put the query result as request attribute and then forward to the next JSP. However, I find that form properties in the next JSP dont get auto-populated from the request parameters. So, I define a new action class (associated with the next form), and use it simply for forwarding. And then I can see the form properties auto-populated. So, why is this extra step (or extra action class) needed ? Or am doing something wrong here ? Please clarify, Ajay - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Refreshing Issue.
Hi All, I am facing a problem in jsp page refreshing. After submitting the page to add a new record in the database, I again display the same page with the added record in the list. Now If I press F5 (I am not clicking the ADD button) it again adds a new record(duplicate record) in the database, which it should not do. I have added the following line in my Action Class response.setHeader(pragma,no-cache); I have also added the following statement in the struts-config.xml controller nocache=true/ But still it is adding the duplicate record in the database when i press F5. Any solution how to overcome this problem.. Thanks and Regards, Anurag Garg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] Old news already but amusing...
what an asshole! -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 11:15 PM To: Struts Subject: [FRIDAY] Old news already but amusing... http://www.wired.com/news/politics/0,1283,59305,00.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using JSTL tags instead of Struts tags
On Thursday, July 10, 2003, at 09:21 PM, David Geary wrote: On Thursday, Jul 10, 2003, at 08:29 America/Denver, Mark Lowe wrote: I started using JSTL but found that it encouraged site builders to start embedding logic in JSP's. While I can see that JSLT is more powerful, isn't it true to say that it encourages breaking with the view-controller demarcation? Logic in a JSP page is not necessarily a bad thing. Logic that modifies business data is almost always inadvisable, but views have every right to pull data from a model, examine it, iterate over it, make logical decisions based upon it, and of course, display it. Scenario example... If I want to out-source design because I'm not a designer, if I only provide pre jsp:getProperty name=obj property=someProperty / /pre ..or perhaps pre logic:iterate id=obj name=objs jsp:getProperty name=obj property=someProperty / /logic:iterate /pre I'm not inviting some punk with a copy of dreamweaver or golive to come along and start making a dogs dinner of things. Sure I know how to do all this stuff in JSP's but somebody who's very skilled in design but not coding (even markup) can take an application and skin it, concentrating on their real craft rather than worrying about hiding and showing stuff. I don't like disagreeing with the struts team or anyone who I would be better listening to than arguing with. But the sorts of things being suggested on this thread assumes that designers are skilled coders, and this just isn't the case. Sorry but after working in Italy for a year, I cannot entertain the notion that leaving any logic to do in HTML, doing so would be doing half the job. I've also worked in a production environment where there were 3 layers Designers, Site builders, Programmers. But this was a company that has some big clients and can afford the additional resource required. They also provided the hosting and thus closing the code wasn't an issue, JSTL would be great in this environment, there was plenty of talent about. Everybody under one roof, UK work culture is very team orientated, as I suspect is the case in the US. Life was great and small green furry creatures from alfa-sentory where really small green fury creatures from alfa-sentory. But the well resourced and financed agencies of the London new media industry are a different kettle of fish to other parts of the world. Being able to develop skinnable webapps is the only real way of getting webapps to make any money. I may never have met the designer who's going to work on my webapp, thus the demarcation is essential. If they can make my tiles layout look pretty then we're all happy. If I had folks who'd written books on JSP etc then of course I'd be happy to leave presentation logic up to them.. But I really don't see this as a realistic expectation. I am listening, really I am... But if given a situation where everyone is this bright and/or experienced, I don't believe there'd be a demand for struts. Cheers Mark I find the struts tags on the other hand, used with zero scriptlet tolerance, forces you to do all the work in your action servlets. The work that you do with JSTL, and therefore in JSP pages instead of actions, involves activities like iterating over data, conditional tests, accessing URLs, i18n, xml manipulation and database access. Except for database updates and transactions, all of those activities are well within the perview of a view. david I'm open to views against mine, and I also wouldn't dismiss the advise of the folks who developed struts, but whenever I read use JSLT it seems to me a step backwards. On Thursday, July 10, 2003, at 03:05 PM, Hookom, Jacob wrote: Start using it and you will :-). The expression language is the best thing since sliced bread. David I agree, I'm even using the EL parser to do stuff on completely different layers for scripting logic. Also, you can VERY easily use JSTL's parsing objects in your own tags to make them a little more flexible. Jacob - Keith -Original Message- From: David Graham [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 9:51 AM To: Struts Users Mailing List Subject: RE: Using JSTL tags instead of Struts tags I don't have any documentation but the only Struts taglibs I use are html and tiles. I replaced my usage of the bean tags with the fmt:message tag and the Struts logic tags are all replaced with a combination of the c:if and c:forEach tags plus the expression language. The JSPs are remarkably easy to maintain and debug using this strategy because there aren't any scriptlets or complicated business logic in them. David --- Kamholz, Keith (corp-staff) USX [EMAIL PROTECTED] wrote: I'd be interested in finding out about this too. -Original Message- From: White, Joshua A (HTSC, CASD) [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 7:30 AM To: 'Struts Users Mailing List'
Re: Refreshing Issue.
redirect=true where you define your forward. //in your action return (mapping.findForward(good)); //Struts-config forward name=good path=/myPage.jsp redirect=true/ HTH mark On Friday, July 11, 2003, at 11:07 AM, Anurag Garg wrote: Hi All, I am facing a problem in jsp page refreshing. After submitting the page to add a new record in the database, I again display the same page with the added record in the list. Now If I press F5 (I am not clicking the ADD button) it again adds a new record(duplicate record) in the database, which it should not do. I have added the following line in my Action Class response.setHeader(pragma,no-cache); I have also added the following statement in the struts-config.xml controller nocache=true/ But still it is adding the duplicate record in the database when i press F5. Any solution how to overcome this problem.. Thanks and Regards, Anurag Garg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Refreshing Issue.
Dear Anurag, This is a general problem. Actually when you refresh your page then the previous action which has called this page(which is in this case this page it self) is again submitted. And this previous page is taken from the history of your computer. To prevent this you can do one thing the clear history on submit of this page or else disable the refresh option. Cheers Ravi -Original Message- From: Anurag Garg [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 3:38 PM To: Struts Users Mailing List (E-mail) Subject: Refreshing Issue. Hi All, I am facing a problem in jsp page refreshing. After submitting the page to add a new record in the database, I again display the same page with the added record in the list. Now If I press F5 (I am not clicking the ADD button) it again adds a new record(duplicate record) in the database, which it should not do. I have added the following line in my Action Class response.setHeader(pragma,no-cache); I have also added the following statement in the struts-config.xml controller nocache=true/ But still it is adding the duplicate record in the database when i press F5. Any solution how to overcome this problem.. Thanks and Regards, Anurag Garg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
html:image doesn't submit the page in netscape???
I'm using html:image to submit a page. It works fine in IE, but not in Netscape 4.7. Did anybody face this issue before?
Re: Refreshing Issue.
opps.. you may loss what it is your displaying if your putting it in the request.. in which case ..this is the action that lists all your records... action path=/displayList type=com.sparrow.struts.DisplayListAction... //your forward then recalls the original action forward name=good path=/displayList.do redirect=true / // in your action return (mapping.findForward(good); would be one way of doing what you want On Friday, July 11, 2003, at 11:27 AM, Mark Lowe wrote: redirect=true where you define your forward. //in your action return (mapping.findForward(good)); //Struts-config forward name=good path=/myPage.jsp redirect=true/ HTH mark On Friday, July 11, 2003, at 11:07 AM, Anurag Garg wrote: Hi All, I am facing a problem in jsp page refreshing. After submitting the page to add a new record in the database, I again display the same page with the added record in the list. Now If I press F5 (I am not clicking the ADD button) it again adds a new record(duplicate record) in the database, which it should not do. I have added the following line in my Action Class response.setHeader(pragma,no-cache); I have also added the following statement in the struts-config.xml controller nocache=true/ But still it is adding the duplicate record in the database when i press F5. Any solution how to overcome this problem.. Thanks and Regards, Anurag Garg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] Old news already but amusing...
Hehe, but before you yanks try to claim the credit for having the least internet-savvy senators, check out this bloke - labeled worlds biggest luddite by The Register (now theres a title you have to work hard to earn!) http://www.theregister.co.uk/content/archive/17941.html Ill bet your Senator hatch didnt spend $4 million on his webpage (even after he paid for a licence for that menu thing) - which is how much the website for Australia's Department of Communication Information Technology and the Arts is reputed to have cost. http://www.news.com.au/common/story_page/0,4057,6235082%255E15317,00.html Would you buy this site for $4 megabucks? http://www.dcita.gov.au/Subject_Entry_Page/0,,0_1-2_1,00.html ...and not a strut in sight :-( -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, 11 July 2003 18:16 To: 'Struts Users Mailing List'; [EMAIL PROTECTED] Subject: RE: [FRIDAY] Old news already but amusing... what an asshole! -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 11:15 PM To: Struts Subject: [FRIDAY] Old news already but amusing... http://www.wired.com/news/politics/0,1283,59305,00.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to here... F. - Original Message - From: sriram [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, July 11, 2003 1:22 PM Subject: html:image doesn't submit the page in netscape??? I'm using html:image to submit a page. It works fine in IE, but not in Netscape 4.7. Did anybody face this issue before? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:image doesn't submit the page in netscape???
Title: RE: html:image doesn't submit the page in netscape???
Firat
The source is attached.
Sriram
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]]
Sent: Friday, July 11, 2003 4:23 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to here...
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 1:22 PM
Subject: html:image doesn't submit the page in netscape???
I'm using html:image to submit a page.
It works fine in IE, but not in Netscape 4.7.
Did anybody face this issue before?
-
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html lang=en
head
title:: Users ::/title
base href=http://localhost:8080/mm/jsp/userview.jsp;
SCRIPT LANGUAGE=JavaScript src=../js/validations.js
/SCRIPT
SCRIPT LANGUAGE=javascript
//function to make a field read-only
function disableField(field) {
if(isIE)
field.disabled=true;
else
field.blur();
}
//function to validate zip
function checkZip(val)
{
var str=0123456789
var found=false;
var ch;
for (i=0;i=val.length;i++)
{ ch=val.charAt(i);
if(str.indexOf(ch)0)
{found=true;
break;
}
}
if (found==true)
return false;
else
return true;
}
// function to validate userViewForm
function validateUserViewForm(form) {
if (form.userName.value==) {
alert('liInvalid format or value for Username/li');
form.userName.focus();
return false;
}
if (form.domainId.disabled==false){
if (form.domainId[form.domainId.selectedIndex].value==notInt) {
alert('liInvalid format or value for Domain ID/li');
form.domainId.focus();
return false;
}
}
if (form.userRole[form.userRole.selectedIndex].value==notInt) {
alert('liInvalid format or value for User role/li');
form.userRole.focus();
return false;
}
if (form.firstName.value==) {
alert('liInvalid format or value for First name/li');
form.firstName.focus();
return false;
}
if (form.lastName.value==) {
alert('liInvalid format or value for Last name/li');
form.lastName.focus();
return false;
}
if (form.mobileNo.value==) {
alert('liInvalid format or value for Mobile number/li');
form.mobileNo.focus();
return false;
}
if (form.address1.value==) {
alert('liInvalid format or value for Address 1/li');
form.address1.focus();
return false;
}
if (form.city.value==) {
alert('liInvalid format or value for City/li');
form.city.focus();
return false;
}
if (checkZip(form.zip.value)==false) {
alert('liInvalid format or value for Zip/li');
form.zip.value=;
form.zip.focus();
return false;
}
if (form.countryId[form.countryId.selectedIndex].value==notInt) {
alert('liInvalid format or value for Country/li');
form.countryId.focus();
return false;
}
if (isNaN(form.smsRcvLimit.value)==true) {
alert('liInvalid format or value for SMS Receive Limit/li');
form.smsRcvLimit.value=;
form.smsRcvLimit.focus();
return false;
}
if (form.smsRcvLimit.value!=) {
if (parseInt(form.smsRcvLimit.value)0) {
alert('liInvalid format or value for SMS Receive
Limit/li');
form.smsRcvLimit.value=;
form.smsRcvLimit.focus();
return false;
}
}
if (isNaN(form.smsSendLimit.value)==true) {
alert('liInvalid format or value for SMS Send Limit/li');
form.smsSendLimit.value=;
form.smsSendLimit.focus();
return false;
}
if (form.smsSendLimit.value!=) {
if (parseInt(form.smsSendLimit.value)0) {
alert('liInvalid format or value for SMS Send Limit/li');
form.smsSendLimit.value=;
form.smsSendLimit.focus();
return false;
}
}
if (isNaN(form.emailRcvLimit.value)==true) {
Re: html:image doesn't submit the page in netscape???
Providing validations.js would also be useful.. On Friday, July 11, 2003, at 11:49 AM, sriram wrote: Firat The source is attached. Sriram -Original Message- From: Firat TIRYAKI [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 4:23 PM To: Struts Users Mailing List Subject: Re: html:image doesn't submit the page in netscape??? check out the source in the browser. Would you please send it to here... F. - Original Message - From: sriram [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, July 11, 2003 1:22 PM Subject: html:image doesn't submit the page in netscape??? I'm using html:image to submit a page. It works fine in IE, but not in Netscape 4.7. Did anybody face this issue before? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] source.txt--- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
struts-blank.war basedir
hi,
when I had a look into struts-blank.war (Struts 1.1) I found that the
${basedir} in the supplied build file is set to /WEB_INF/. I would have
set it to the directory below WEB-INF, so that index.jsp or the pages
folder also is part of the project.
Maybe I am wrong, but I simply cannot understand this at the moment.
Anybody can tell me, why /WEB-INF was choosen?
andy pahne
Re: struts-blank.war basedir
Andy
I think that putting your jsp's in /WEB-INF is considered better
nowadays cos nobody can make a direct request for it.. This means all
requests are mediated by actions and thus there's no exposure to the
underlying file structure.. I remember that there were a lot o debates
on this, but I believe that this approach is considered, and probably
is, more secure..
cheers mark
On Friday, July 11, 2003, at 12:06 PM, Andy Pahne wrote:
hi,
when I had a look into struts-blank.war (Struts 1.1) I found that the
${basedir} in the supplied build file is set to /WEB_INF/. I would have
set it to the directory below WEB-INF, so that index.jsp or the pages
folder also is part of the project.
Maybe I am wrong, but I simply cannot understand this at the moment.
Anybody can tell me, why /WEB-INF was choosen?
andy pahne
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how to populate drop down list
Hi all, How can I populate dropdown list from form bean? What is the structure of getter and setter methods required? Actually the values of drop down list are coming from database which gets populated into the form bean now from form bean how can that be populated in dropdown list? Also how can the reverse of this, that is once I select multiple selections from this list are set into the form bean? Regards, Ravi - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JBoss Problem
I got the following error when I tried to start the service: Could not start the JBoss30 service on Local Computer. The service did not return an error. This could be an internal Windows Error or an internal service error. If the problem persists, contact your system administrator. I have run the following: run.bat -c all (under the bin directory of JBoss) And I have also installed JBoss using JavaService.exe successfully. Does anyone know a solution to this problem? Thanks a bunch
Re: Different actionforms pointing to the same action ?????
I often use coarse-grained ActionForms that can serve a number of related actions. In practice, a common set of properties are used by different actions at different times. The difference is that each action will often have its own way of validating a subset of these properties. If you are using the Struts Validator, you can use the same formbean (name property) for each action mapping and then use the mapping attribute property to give each action its own validation form. Just remember that when the formbean is passed to the page, it will use the attribute property for its name (not the (sic) name name). If you are not using the Struts Validator, and need different validations for different actions, then you can create a base ActionForm with the properties and subclass it with different validation methods. If you are using DynaActionForms (but not the Validator), then create DynaActionForm subclasses with special validate methods and then specify those when defining your form-beans. (So, in this case, you would not need to use the attribute property in the mapping, just the name.) -Ted. [EMAIL PROTECTED] wrote: Hi, Is it possible that an action is used with different actionforms ? I explain. I would like to create a generic action (e.g. action to send an email using the content fullfilled by a user in a form) which is not linked to a particular actionform (e.g. registration form, cancellation form, approval form). In this case, the action should retrieve from the Actionform object, the properties (e.g. first name, last name, ...) using introspection because those are not known inside the action. The properties are different from objectform to objectform. Met vriendelijke groeten - Cordialement - Best Regards, Ir. Charles Moulliard eBusiness Solutions Architect SkillTeam NV, AV. Roodebeek - Roodebeeklaan 89 - 1030 Brussel Tel: +32 (0)2 743 49 00 Fax: +32 (0)2 743 49 01 GSM : +32 0486 25 98 52 eMail : [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ted Husted, Junit in Action - http://www.manning.com/massol/, Struts in Action - http://husted.com/struts/book.html, JSP Site Design - http://www.amazon.com/exec/obidos/ISBN=1861005512. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: how to populate drop down list
How can I populate dropdown list from form bean? What is the structure of getter and setter methods required? Actually the values of drop down list are coming from database which gets populated into the form bean now from form bean how can that be populated in dropdown list? Try this. In your Action: ArrayList months = new ArrayList(); months.add(new LabelValueBean(January, 1); months.add(new LabelValueBean(Februrary, 2); request.setAttribute(months, months); Inside your JSP: html:form action=/yourActionMapping html:select property=yourFormProperty multiple=true html:options collection=months property=value labelProperty=label / /html:select /html:form Also how can the reverse of this, that is once I select multiple selections from this list are set into the form bean? Make your Form attribute a String[]. -= J - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:image doesn't submit the page in netscape???
RE: html:image doesn't submit the page in netscape???It seems that you don't have the function preSubmit , instead you have a function named selpreSubmit. try writing javascript: in the addressbar in netscape, you will see the error console tells you what's wrong with the script you wrote. F. - Original Message - From: sriram To: 'Struts Users Mailing List' Sent: Friday, July 11, 2003 1:49 PM Subject: RE: html:image doesn't submit the page in netscape??? Firat The source is attached. Sriram -Original Message- From: Firat TIRYAKI [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 4:23 PM To: Struts Users Mailing List Subject: Re: html:image doesn't submit the page in netscape??? check out the source in the browser. Would you please send it to here... F. - Original Message - From: sriram [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, July 11, 2003 1:22 PM Subject: html:image doesn't submit the page in netscape??? I'm using html:image to submit a page. It works fine in IE, but not in Netscape 4.7. Did anybody face this issue before? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:image doesn't submit the page in netscape???
Title: RE: html:image doesn't submit the page in netscape???
Validations.js (in .txt format) is attached..
-Original Message-
From: Mark Lowe [mailto:[EMAIL PROTECTED]]
Sent: Friday, July 11, 2003 4:37 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
Providing validations.js would also be useful..
On Friday, July 11, 2003, at 11:49 AM, sriram wrote:
Firat
The source is attached.
Sriram
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]]
Sent: Friday, July 11, 2003 4:23 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to
here...
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 1:22 PM
Subject: html:image doesn't submit the page in netscape???
I'm using html:image to submit a page.
It works fine in IE, but not in Netscape 4.7.
Did anybody face this issue before?
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
source.txt--
-
--
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//Function to chk if browser is IE
function isIE()
{
// convert all characters to lowercase to simplify testing
var agt=navigator.userAgent.toLowerCase();
var is_ie = ((agt.indexOf(msie) != -1) (agt.indexOf(opera) == -1));
if (is_ie)
{
return true;
}
else
return false;
}
//Function to validate email address
function isValidEmailAddress(emailAddress) {
if (emailAddress.indexOf(@) == -1) { return false; }
if (emailAddress.indexOf(@) == 0) { return false; }
if (emailAddress.indexOf(.) == -1) { return false; }
if (emailAddress.indexOf(.) emailAddress.length - 4) { return false; }
if (emailAddress.indexOf(@) emailAddress.lastIndexOf(.)) { return false; }
invalidChars = !#$%^{}amp;*()[]:;',?|~`\\/;
for (i=0; iinvalidChars.length; i++) {
if (emailAddress.indexOf(invalidChars.charAt(i)) != -1)
{ return false; }
else
{
return true
}
}
if (emailAddress.indexOf() = 0) {
if (emailAddress.indexOf() == -1) { return false; }
if (emailAddress.indexOf() != emailAddress.length - 1) { return false; }
if (emailAddress.indexOf(\) != 0) { return false; }
if (emailAddress.lastIndexOf(\) == 0) { return false; }
if (emailAddress.indexOf() emailAddress.lastIndexOf(\)) { return false; }
} else {
if (emailAddress.indexOf() = 0) { return false; }
}
return true
}
//Function to validate alphabets
function checkZip(val)
{
var str=0123456789
var found=false;
var ch;
for (i=0;i=val.length;i++)
{ ch=val.charAt(i);
if(str.indexOf(ch)0)
{found=true;
break;
}
}
if (found==true)
return false;
else
return true;
}
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RE: html:image doesn't submit the page in netscape???
preSubmit() code is given below:
function preSubmit(form, action_value)
{
alert(form);
alert(action_value);
document.forms[0].lrAction.value=action_value;
selPreSubmit();
//form.submit();
} // end of preSubmit
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 5:03 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
RE: html:image doesn't submit the page in netscape???It seems that you don't have
the function preSubmit , instead you have a function named selpreSubmit.
try writing javascript: in the addressbar in netscape, you will see the error console
tells you what's wrong with the script you wrote.
F.
- Original Message -
From: sriram
To: 'Struts Users Mailing List'
Sent: Friday, July 11, 2003 1:49 PM
Subject: RE: html:image doesn't submit the page in netscape???
Firat
The source is attached.
Sriram
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 4:23 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to here... F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 1:22 PM
Subject: html:image doesn't submit the page in netscape???
I'm using html:image to submit a page.
It works fine in IE, but not in Netscape 4.7.
Did anybody face this issue before?
-
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For additional commands, e-mail: [EMAIL PROTECTED]
-
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-
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[FRIDAY] It's Friday on IRC!
#struts_users irc.darkmyst.org 6667 Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:image doesn't submit the page in netscape???
Use eval() function while constructing a form element by the function
parameter given. may be netscape takes them as strings not objects.
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 2:27 PM
Subject: RE: html:image doesn't submit the page in netscape???
preSubmit() code is given below:
function preSubmit(form, action_value)
{
alert(form);
alert(action_value);
document.forms[0].lrAction.value=action_value;
selPreSubmit();
//form.submit();
} // end of preSubmit
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 5:03 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
RE: html:image doesn't submit the page in netscape???It seems that you
don't have the function preSubmit , instead you have a function named
selpreSubmit.
try writing javascript: in the addressbar in netscape, you will see the
error console tells you what's wrong with the script you wrote.
F.
- Original Message -
From: sriram
To: 'Struts Users Mailing List'
Sent: Friday, July 11, 2003 1:49 PM
Subject: RE: html:image doesn't submit the page in netscape???
Firat
The source is attached.
Sriram
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 4:23 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to here...
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 1:22 PM
Subject: html:image doesn't submit the page in netscape???
I'm using html:image to submit a page.
It works fine in IE, but not in Netscape 4.7.
Did anybody face this issue before?
-
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Re: html:image doesn't submit the page in netscape???
My apologies for not responding sooner... And I wont have time to look
at this in detail..
But image submit buttons behave differently on NS4 to other browsers..
My quickest suggestion is to use a link to call your onclick function..
It was a while ago when i encountered this and the details escape me.
But I seem to recall using a link was one way of solving this sort of
thing..
I've never found a case where eval is required, but if anyone knows of
a case where it is actually required I'd be interested to know. To my
mind the way your drilling through your forms looks fine and dandy..
Cheers Mark
On Friday, July 11, 2003, at 01:11 PM, Firat TIRYAKI wrote:
Use eval() function while constructing a form element by the function
parameter given. may be netscape takes them as strings not objects.
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 2:27 PM
Subject: RE: html:image doesn't submit the page in netscape???
preSubmit() code is given below:
function preSubmit(form, action_value)
{
alert(form);
alert(action_value);
document.forms[0].lrAction.value=action_value;
selPreSubmit();
//form.submit();
} // end of preSubmit
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 5:03 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
RE: html:image doesn't submit the page in netscape???It seems that
you
don't have the function preSubmit , instead you have a function named
selpreSubmit.
try writing javascript: in the addressbar in netscape, you will see
the
error console tells you what's wrong with the script you wrote.
F.
- Original Message -
From: sriram
To: 'Struts Users Mailing List'
Sent: Friday, July 11, 2003 1:49 PM
Subject: RE: html:image doesn't submit the page in netscape???
Firat
The source is attached.
Sriram
-Original Message-
From: Firat TIRYAKI [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 4:23 PM
To: Struts Users Mailing List
Subject: Re: html:image doesn't submit the page in netscape???
check out the source in the browser. Would you please send it to
here...
F.
- Original Message -
From: sriram [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday, July 11, 2003 1:22 PM
Subject: html:image doesn't submit the page in netscape???
I'm using html:image to submit a page.
It works fine in IE, but not in Netscape 4.7.
Did anybody face this issue before?
-
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For additional commands, e-mail: [EMAIL PROTECTED]
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RE: [FRIDAY] Old news already but amusing...
Those who live in glass houses. -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 6:16 AM To: 'Struts Users Mailing List'; [EMAIL PROTECTED] Subject: RE: [FRIDAY] Old news already but amusing... what an asshole! -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 11:15 PM To: Struts Subject: [FRIDAY] Old news already but amusing... http://www.wired.com/news/politics/0,1283,59305,00.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Struts 1.1 - struts-config_1_1.dtd not found
Did any one face this problem before? I'm trying to migrate from struts 1.0 to 1.1. java.util.zip.ZipException: oversubscribed dynamic bit lengths tree 18:39:05,316 ERROR [ActionServlet] Parsing error processing resource path java.io.FileNotFoundException: JAR entry org/apache/struts/resources/struts-config_1_1.dtd not found
Re: Re-Population of form parameters after nn error has occured
I may be naive, but I don't know why you are using type here: html:form action=/company/OrganisationNameSearch name=company.OrganisationNameSearch type=net.natdata.application.itf.insolvency.company.OrganisationNameSearchActionForm sandeep --- Rodney Paul [EMAIL PROTECTED] wrote: Hi All, Im currently experiencing a problem with the Struts framework, in that form values are not being re-populated after a validation error has occured within a ActionForm class. I also get this problem when saving validation errors within a LookupDispatchAction class. Could someone please give me some indication to why this is happening, and if there is a solution to this problem. Below is my configuration settings I am using with the Struts framework. ---OrganisationNameSearch.jsp--- html:form action=/company/OrganisationNameSearch name=company.OrganisationNameSearch type=net.natdata.application.itf.insolvency.company.OrganisationNameSearchActionForm ---Struts Configuration--- struts-config form-beans form-bean name=company.OrganisationNameSearchActionForm type=net.natdata.application.itf.insolvency.company.OrganisationNameSearchActionForm / /form-beans action-mappings action path=/company/OrganisationNameSearch type=net.natdata.application.itf.insolvency.company.OrganisationNameSearchAction name=company.OrganisationNameSearchActionForm validate=true scope=request input=/company/OrganisationNameSearch.jsp parameter=method forward name=next path=/company/OrganisationBrowse.jsp redirect=false / forward name=failure path=/company/OrganisationNameSearch.jsp redirect=false / /action /action-mappings struts-config NOTE: I have validation code within both the ActionForm and Action classes I am using. Cheers Rodney - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Using JSTL tags instead of Struts tags
Please tell me that this is the start of a new urban legend and a joke. There are people who like Dog food coding (see PHP, Perl) but this should not be used as an excuse to pollute what Struts stands for. I understand that you want to increase the acceptance of Struts but history has shown that as soon as you start down the slippery slope of including Dog Food features you become the technology providers that you currently make fun of. I humbly request that you reconsider SQL tags and other Dog Food features. Struts has made a great start and up till now the direction has been solid. No Dog Food please! Glenn -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 7:20 PM To: 'Struts Users Mailing List' Subject: RE: Using JSTL tags instead of Struts tags I think this approach is bullshit. Why would you develop SQL tags to get access to the db from the view? You are contradicting yourself...this is exactly what PERL and PHP do. This is not good programming practice! Mark -Original Message- From: Craig R. McClanahan [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 6:38 PM On Thu, 10 Jul 2003, David Geary wrote: Date: Thu, 10 Jul 2003 15:22:17 -0600 From: David Geary [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Re: Using JSTL tags instead of Struts tags On Thursday, Jul 10, 2003, at 15:18 America/Denver, Mark Galbreath wrote: Is this the same David Geary that wrote, among others, Advanced JavaServer Pages? Yes. David was also a member of the JSR-52 expert group (JSTL), and he's on the JSR-127 expert group (JavaServer Faces) as well. I've never been a fan of having SQL tags (especially the updating ones) in JSTL, for all the obvious reasons. However, there are a whole bunch of developers in the world who are used to model 1 style development (VB, PHP, PERL, Cold Fusion, ...), and it would not be fair for expert groups to ignore the needs of those developers, simply because we might not like what people will do with the result. This was a case where the group creating the standard was actually listening to what users wanted. Beyond that, it *is* feasible to separate business logic and presentation logic into separate JSP pages, and enjoy the fact that the page is automatically recompiled without needing the app to be restarted. Couple that with the fact that Struts lets you say that a particular action really does a RequestDispatcher.include(), and you've suddenly got the ability to program Actions as JSP pages ... sort of a mind twisting approach, but it seems like it would be feasible in scenarios where the business logic is simple enough to be scripted in JSP tags that are only used for their side effects, not for their output (which would get thrown away anyway when Struts ultimately forwards to the presentation JSP). In such a scenario, having SQL access tags would make a lot of sense. david Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Refreshing Issue.
Hi, This is a common problem and have a look at the 'Synchronizer Token' J2EE pattern for more details. Below I am pasting the URL where the problem is elucidiated. http://www.javaworld.com/javatips/jw-javatip136_p.html HTH, Ravi Kora -Original Message- From: Ravi Garg [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 6:26 AM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: Refreshing Issue. Dear Anurag, This is a general problem. Actually when you refresh your page then the previous action which has called this page(which is in this case this page it self) is again submitted. And this previous page is taken from the history of your computer. To prevent this you can do one thing the clear history on submit of this page or else disable the refresh option. Cheers Ravi -Original Message- From: Anurag Garg [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 3:38 PM To: Struts Users Mailing List (E-mail) Subject: Refreshing Issue. Hi All, I am facing a problem in jsp page refreshing. After submitting the page to add a new record in the database, I again display the same page with the added record in the list. Now If I press F5 (I am not clicking the ADD button) it again adds a new record(duplicate record) in the database, which it should not do. I have added the following line in my Action Class response.setHeader(pragma,no-cache); I have also added the following statement in the struts-config.xml controller nocache=true/ But still it is adding the duplicate record in the database when i press F5. Any solution how to overcome this problem.. Thanks and Regards, Anurag Garg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: best way to build a wizard
Personally I don't think there is anything wrong with having multiple mappings. You are doing the right thing by mapping to the same action and form. The jsp can define the action individually. After reading Ted's book I think of mappings and actions as just presentation layer components that help with presentation layer flow, but shouldn't really care about accessing the business logic. It is difficult to explain, but I think it has taken me a 1.5 years of experience with Struts and re-reading the book to finally grasp the significance of what he is saying. Quite profound actually and I'm not just kissing ***. Hopefully I am not spilling the beans on everything in the book, but I highly recommend it for any architect. So in that sense- Have as many mappings as you like. Ideally these mappings should not be tied to any business logic. So for example if you call one mapping - you are calling it for the presentation component that you will present as well as the possible paths of success or failure. You should not be calling it because you know that it has some business logic that you want to execute. sandeep --- Michael Muller [EMAIL PROTECTED] wrote: It turns out that I can't pass the action into the html:form tag using tiles; that would involve nesting JSP tags. Grr. I guess my only recourse is to have the open html:form tag in the inserted body and the close html:form tag in the template. Ick. So now I'm trying to figure out a way to have one one action mapping. Any ideas? Or alternative approaches? -- Mike Michael Muller wrote: My app has a bunch of wizard-style forms. I have one NextPageAction Action class, and an separate mapping for each page. The mappings all bind to the same form bean (a DynaValidatorForm) and invoke the NextPageAction. I was hoping to have only one action mapping, with a whole bunch of forwards for page1, page2, etc. The problem that prevents me from having one action mapping is validation: I need the input attribute to redirect me to the correct wizard screen. So I went back to having lots of mappings. No big deal. Until... I factored the next and back buttons into the template. With those buttons, wend the closing html:form tag. Makes sense to move the opening html:form tag into the template, too, right? Oops, my action is in there. What do I do? I could leave the closing tag in the template and the opening tag in the inserted body. Gross. I could try and pass the action into the template through my tiles-defs. That's kinda kludgy, too. I'm back to thinking I should have one action mapping. But I don't know how to accomplish this. Suggestions? Thanks, Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1.1 - struts-config_1_1.dtd not found
I've seen it, still looking for solution. I get the error when trying to move my web app to the service providers server. Same app works fine with my tomcat 4.1.x Struts 1.1b2. I checked struts.jar and there is struts-config_1_1.dtd. Ville Did any one face this problem before? I'm trying to migrate from struts 1.0 to 1.1. java.util.zip.ZipException: oversubscribed dynamic bit lengths tree 18:39:05,316 ERROR [ActionServlet] Parsing error processing resource path java.io.FileNotFoundException: JAR entry org/apache/struts/resources/struts-config_1_1.dtd not found - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: (RE-POST) RE: using getInputForward vs new ActionForward(mapping.getInput())
there is a way you won't like and I don't like either. have the input point to a mapping that is exactly the same and has a different parameter. Change the action to check for it and just render the jsp. sandeep --- Adam Levine [EMAIL PROTECTED] wrote: nothing asked, nothing answered.. yes, the input page has always been a .jsp, the destination (address bar) page has always been a .jsp. and the action to which the form is posted has always been a .do/.jspa/action.. nothing changed save for the swapping of libraries (.jars). From: Sandeep Takhar [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Re: (RE-POST) RE: using getInputForward vs new ActionForward(mapping.getInput()) Date: Thu, 10 Jul 2003 13:56:51 -0700 (PDT) obvious guy asks: your input has always been to a .do or equivalent (to an action) or to a jsp? sandeep --- Yansheng Lin [EMAIL PROTECTED] wrote: Read backwards:). Interested in finding out why. -Original Message- From: Adam Levine [mailto:[EMAIL PROTECTED] Sent: July 8, 2003 4:01 PM To: [EMAIL PROTECTED] Subject: RE: using getInputForward vs new ActionForward(mapping.getInput()) Or, I can just tie the errors into my session object and use my own tags to pull and push them as needed (still ugly, but keeps the url clean). Perhaps there's a struts developer reading this list who has some insight. --a From: Yansheng Lin [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: using getInputForward vs new ActionForward(mapping.getInput()) Date: Tue, 8 Jul 2003 15:30:24 -0600 Huh. I am surprised that it worked for you before. And yes, if you want the URL to change in the address bar, you will need some sort of redirect. (Correct me if I am wrong here). However, once you redirect the page, you lose anything that's returned in the response, including the errors collection. An ugly hack is to pass the errors in the URL. But as I said, it's ugly. I would be interested to know what happened, why it worked before? -Original Message- From: Adam Levine [mailto:[EMAIL PROTECTED] Sent: July 8, 2003 3:18 PM To: [EMAIL PROTECTED] Subject: RE: using getInputForward vs new ActionForward(mapping.getInput()) Correct. isEmpty() returns false (there are items present). and yes, html:errors shows nothing. And, the getInput() does return what I expect. It returns the phsyical url of the form page that I want displayed in the address bar when there are form problems (errors is not empty). I'm returning an ActionForward. The only difference is in whether or not the redirect is set to true or false. If it's set to true, the address bar is right and html:errors shows nothing. If it's set to false, the address bar is wrong (shows the .jspa dynamic address rather than the physical), but html:errors works. So, what I want is the phsyical address inthe bar, and the errors to display. clearer (?) walk-through: entry page: /app/enterInfo.jsp form post: /app/validateInfo.jspa - Action on errors, it should display the page contents of /app/enterInfo.jsp (which it does), and show /app/enterInfo.jsp in the address bar, and html:errors should iterate. with redirect set to false, I get /app/validateInfo.jspa in the address bar, the page contents, and an iteration of html:errors. with redirect set to true, I get /app/enterInfo.jsp, the page contents, and no html:errors. Like I mentioned in my first post, this was working the way I wanted before I moved to the newer libraries. Any other ideas? thanks! -- adam From: Yansheng Lin [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: using getInputForward vs new ActionForward(mapping.getInput()) Date: Tue, 8 Jul 2003 14:55:45 -0600 So you are saying that error.isEmpty() returns false, but html:errors/ doesn't display anything? This is happening 'cause you use redirect instead of forward. Also You might want to try System.out.println(mapping.getInput()) to see if you are going back to the right page. You might be surprised:). -Original Message- From: Adam Levine [mailto:[EMAIL PROTECTED] Sent: July 8, 2003 1:40 PM To: [EMAIL PROTECTED] Subject: using getInputForward vs new ActionForward(mapping.getInput()) My goal in handling business problems in validating a form submission from an Action.execute() is 2-fold: 1:
Re: DefinitionDispatcherAction problem
sorry can't help much, but I looked at the code and it didn't make sense to me and I'm probably missing something. At the end of the method it says ..[forward to success, but this isn't used].. the one second glance seems to indicate that it would be?? sandeep --- ale bra [EMAIL PROTECTED] wrote: Hi all, I've got problems with DefinitionDispatcherAction taking a definition as a parameter. I have a global forward which redirects to an action of type DefinitionDispatcherAction : global-forwards forward name=login path=/LinkToMain.do?def=MyLink/ /global-forwards action-mappings action path=/LinkToMain type=org.apache.struts.tiles.actions.DefinitionDispatcherAction parameter=def forward name=error path=/Login/ /action ... /action-mappings The definition MyLink is in tiles-defs : ... definition name=MyLink extends=.mainLayout put name=title value=Another Title / put name=body value=/EmployeeList.do / /definition ... I've a link on my menu.jsp pointing to to global-forward : html:link forward=login ITEM /html:link I thought that these settings should have given me the result to have the definition MyLink displayed in the browser. Well, I don't get any error but the result is an EMPTY PAGE! Where I'm wrong?? Thanks Alex ___ Sent by ePrompter, the premier email notification software. Free download at http://www.ePrompter.com. _ MSN Foto: condividi, ritocca e stampa le tue foto online http://photos.msn.it - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts-blank.war basedir
hi,
thanks. I get the point with pages being positioned below /WEB-INF/ to
enforce security and the usage of controler components. But that is not
the case with struts-blank.war: the /pages folder is not inside
/WEB-INF/ and I can also call pages in /pages directly, like:
http://localhost:8080/struts-blank/pages/Welcome.jsp
What made me wonder in the first place was: I added catalina-ant.jar
tasks to the buildfile, set web.home to basedir /WEB-INF/ and after
installation nothing worked. Of course not, because there's no index.jsp
inside WEB-INF and anyway: if there was one, it would not be served.
My workaround was to set web.home to ${basedir}/../ which looks ugly,
but works.
I think I have to rething my assumption ${basedir} == ${web.home}.
bye,
andy
From: Andy Pahne [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: struts-blank.war basedir
Date: 11 Jul 2003 13:06:57 +0200
hi,
when I had a look into struts-blank.war (Struts 1.1) I found that the
${basedir} in the supplied build file is set to /WEB_INF/. I would have
set it to the directory below WEB-INF, so that index.jsp or the pages
folder also is part of the project.
Maybe I am wrong, but I simply cannot understand this at the moment.
Anybody can tell me, why /WEB-INF was choosen?
andy pahne
__
From: Mark Lowe [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: struts-blank.war basedir
Date: 11 Jul 2003 12:14:07 +0100
Andy
I think that putting your jsp's in /WEB-INF is considered better
nowadays cos nobody can make a direct request for it.. This means all
requests are mediated by actions and thus there's no exposure to the
underlying file structure.. I remember that there were a lot o debates
on this, but I believe that this approach is considered, and probably
is, more secure..
cheers mark
On Friday, July 11, 2003, at 12:06 PM, Andy Pahne wrote:
hi,
when I had a look into struts-blank.war (Struts 1.1) I found that the
${basedir} in the supplied build file is set to /WEB_INF/. I would have
set it to the directory below WEB-INF, so that index.jsp or the pages
folder also is part of the project.
Maybe I am wrong, but I simply cannot understand this at the moment.
Anybody can tell me, why /WEB-INF was choosen?
andy pahne
Netscape problem
May be this is off the topic struts, but in new netscape 7 and above, if the remember password is enabled by a user. All the other password fields do come with password *. we have some other password fields too on our site, which are different from login-password. has anyone solved this in Netscape, where only the initial login-password is enabled and for rest of the pages it should not remember the password. Thanks Panchasheel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
retention of the ActionForm values for display only fields
Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments.
Re: JBoss Problem
You might try asking on the JBoss Users list. -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Kristanto Oetomo [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, July 11, 2003 7:19 AM Subject: JBoss Problem I got the following error when I tried to start the service: Could not start the JBoss30 service on Local Computer. The service did not return an error. This could be an internal Windows Error or an internal service error. If the problem persists, contact your system administrator. I have run the following: run.bat -c all (under the bin directory of JBoss) And I have also installed JBoss using JavaService.exe successfully. Does anyone know a solution to this problem? Thanks a bunch - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Struts Developers Needed
Actually, I believe the scale is more accurately portrayed like this: Quality % 100 | xxx 90 | xx 80 |x x x 70 | x 60 | x 50 | x 40 | x 30 | x 20 | x 10 |x 0 |_xxx_ 012 Beer (doz) Individual results can vary. You just need to find that Happy Medium for maximum productivity ;) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Shane Mingins [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Thursday, July 10, 2003 5:28 PM Subject: RE: Struts Developers Needed Hm . Projected Project Quality Graph 100 | |x | x | x | x Quality % |x | x | x | x |x | x | x |__ 012 Beer (doz) -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED] Sent: Friday, 11 July 2003 9:19 a.m. To: Struts Users Mailing List Subject: Re: Struts Developers Needed Hey, I'll work for $0, as long as I get free beer!!! -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Steve Jovanovic [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Thursday, July 10, 2003 5:11 PM Subject: RE: Struts Developers Needed Hi Mark, laugh Us, too! :) Steve -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 4:07 PM To: 'Struts Users Mailing List' Subject: RE: Struts Developers Needed I certainly could use the vacation time! I'll check out the project data. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Netscape problem
You should have implemented single sign-in in the first place. Mark -Original Message- From: Gandle, Panchasheel [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:16 AM To: 'Struts Users Mailing List' Subject: Netscape problem May be this is off the topic struts, but in new netscape 7 and above, if the remember password is enabled by a user. All the other password fields do come with password *. we have some other password fields too on our site, which are different from login-password. has anyone solved this in Netscape, where only the initial login-password is enabled and for rest of the pages it should not remember the password. Thanks Panchasheel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
If you really want to stay with request scope, a (hacky) way around it would be to have the names as hidden form fields as well. Sri -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:49 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
img tag
Hi, I'm using Struts 1.1 with modules. I want to use the page attribute of html:img but without struts genrating the module name. For instance: I'm in a JSP page inside the module administration let's say I want to display an image called image.gif in directory img: html:img page=/img/image.gif width=229 height=32/ This is creating : img src=/myweb/administration/img/image.gif height=32 width=229 instead of : img src=/myweb/img/image.gif height=32 width=229 Any solution to this problem with using src ? Raphaël di Cicco Atos Origin - Intégration projet AGRIPPA 2ème étage - salle 208 e-mail : [EMAIL PROTECTED] tél : 01-55-91-24-53
Re: img tag
Any solution to this problem with using src ? Sorry read WITHOUT ! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
Thanks Srini.That means the ActionForm has to be in session scope to achieve this. Right? -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:49 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Netscape problem
The password on other pages are not of the same user as the one who logs in Thanks Panchasheel -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:51 AM To: 'Struts Users Mailing List' Subject: RE: Netscape problem You should have implemented single sign-in in the first place. Mark -Original Message- From: Gandle, Panchasheel [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:16 AM To: 'Struts Users Mailing List' Subject: Netscape problem May be this is off the topic struts, but in new netscape 7 and above, if the remember password is enabled by a user. All the other password fields do come with password *. we have some other password fields too on our site, which are different from login-password. has anyone solved this in Netscape, where only the initial login-password is enabled and for rest of the pages it should not remember the password. Thanks Panchasheel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using JSTL tags instead of Struts tags
I'm familiar with the tech idiom dog-food .. but I have no idea what it is you're talking about please can you explain what you understand by dog-food coding? If your saying what I think you are are you sure you're not choking on some? On Friday, July 11, 2003, at 02:36 PM, Davidson, Glenn wrote: Please tell me that this is the start of a new urban legend and a joke. There are people who like Dog food coding (see PHP, Perl) but this should not be used as an excuse to pollute what Struts stands for. I understand that you want to increase the acceptance of Struts but history has shown that as soon as you start down the slippery slope of including Dog Food features you become the technology providers that you currently make fun of. I humbly request that you reconsider SQL tags and other Dog Food features. Struts has made a great start and up till now the direction has been solid. No Dog Food please! Glenn -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 7:20 PM To: 'Struts Users Mailing List' Subject: RE: Using JSTL tags instead of Struts tags I think this approach is bullshit. Why would you develop SQL tags to get access to the db from the view? You are contradicting yourself...this is exactly what PERL and PHP do. This is not good programming practice! Mark -Original Message- From: Craig R. McClanahan [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 6:38 PM On Thu, 10 Jul 2003, David Geary wrote: Date: Thu, 10 Jul 2003 15:22:17 -0600 From: David Geary [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Re: Using JSTL tags instead of Struts tags On Thursday, Jul 10, 2003, at 15:18 America/Denver, Mark Galbreath wrote: Is this the same David Geary that wrote, among others, Advanced JavaServer Pages? Yes. David was also a member of the JSR-52 expert group (JSTL), and he's on the JSR-127 expert group (JavaServer Faces) as well. I've never been a fan of having SQL tags (especially the updating ones) in JSTL, for all the obvious reasons. However, there are a whole bunch of developers in the world who are used to model 1 style development (VB, PHP, PERL, Cold Fusion, ...), and it would not be fair for expert groups to ignore the needs of those developers, simply because we might not like what people will do with the result. This was a case where the group creating the standard was actually listening to what users wanted. Beyond that, it *is* feasible to separate business logic and presentation logic into separate JSP pages, and enjoy the fact that the page is automatically recompiled without needing the app to be restarted. Couple that with the fact that Struts lets you say that a particular action really does a RequestDispatcher.include(), and you've suddenly got the ability to program Actions as JSP pages ... sort of a mind twisting approach, but it seems like it would be feasible in scenarios where the business logic is simple enough to be scripted in JSP tags that are only used for their side effects, not for their output (which would get thrown away anyway when Struts ultimately forwards to the presentation JSP). In such a scenario, having SQL access tags would make a lot of sense. david Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Struts, search, and approval...
First a quick note. It seems that searching of the struts list archive is not working. A search for forward in the body is returning zero results. I think there should be just a few hits for that one. :-) Next, I have developed a POC for a product I'm working on. However, struts is not currently an approved tool where I work. I am looking for statements by big companies / organizations like (especially) Sun, Weblogic, IBM, etc. that are endorsing this tool. I am also looking for a Top 10 list of reason why we should approve it as a viable tool irrespective of what other companies think. I think this was mentioned here a few weeks ago (which is why I mentioned the issue with searching above), so I'll apologize up front for starting this thread again. Any help would be greatly appreciated. Thanks, /greg -- Gregory F. March-=-http://www.gfm.net:81/~march-=-AIM:GfmNet - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Ann: new release of bP
A new build of bP Jasic v9.7_3 was released. bP is a Struts CMS app, that requires a DB to run. It uses JSTL 1.1 (not 1.03), which requires JSP 2.0 (Tomcat 5 AND Resin 3 included). Also three are few new newsgroups added to new.baseBeans.com (new: Oracle, MS SQL, C#, old are JDO, Eclipse, JavaScript, etc.) so refresh your news reader if you are using news.basebeans.com -- Vic Cekvenich, Struts Instructor, 1-800-917-JAVA Advanced a href =baseBeans.comStruts Training/a and project recovery in North East. Open Source a href =baseBeans.comContent Management/a basicPortal sofware Best practicea href =baseBeans.comStruts Support/a v.1.1 helper ScafflodingXPress
need help with nested:iterate tag -- NullPointerException
Hi I was trying to convert a logic:iterate into a nested:iterate and I'm getting a NullPointerException. First off, the Action is adding a List to the request like this: request.setAttribute(courseProviderList, theList); and the JSP is successfully iterating through the objects using logic:iterate: logic:iterate id=element name=courseProviderList type=com.CourseProvider bean:write name=element property=oid / ... etc /logic:iterate But when I tried nested:iterate: nested:iterate name=courseProviderList type=com.CourseProvider nested:write property=oid/ /nested:iterate I get the following exception: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:380) at org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImp l.java:234) at org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java: 367) at org.apache.struts.taglib.nested.logic.NestedIterateTag.doStartTag(Nes tedIterateTag.java:116) at org.apache.jsp.listCourseProviders_jsp._jspService(listCourseProvider s_jsp.java:88) ... etc --- I can get it to work if I define a FormBean, and use it as follows: ((ListCourseProvidersForm)form).setCourseProviders(theList); with: nested:iterate name=ListCourseProvidersForm property=courseProviders nested:write property=oid / .. etc /nested:iterate But shouldn't it also work when the collection is directly an attribute of the request object? Thanks, Wes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does multiple modules work?
ben [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Hi there, Question: Has anyone successfully worked with multiple modules? I experience quite some problems, see below. Yes, modules work. I use them extensively. You do need to make sure that you *always* go through the controller, and don't go directly to JSP pages, and you need to use extension mapping (which it looks like you're doing). There is one pretty serious bug (#11932) that somehow got marked as LATER instead of being fixed for Struts 1.1. It applies if you are using *both* multiple modules and multiple message resource bundles. (I'll be checking in the fix for it this weekend.) Other than that, modules work just fine. By the way, you should really upgrade from 1.1rc2 to 1.1 Final. :-) -- Martin Cooper Cheers Ben -Original Message- From: ben [mailto:[EMAIL PROTECTED] Sent: Dienstag, 8. Juli 2003 02:54 To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: Linking between non-default module. WAS: RE: jsp links to stay within module I'm still struggling in with this. To recap: Using Struts 1.1rc2. Basically I want to do just a simple link between 2 jsp's that reside in moduleA, which is not the default module. This worked when using the org.apache.struts.actions.SwitchAction even though its a bit cumbersome since I do not really need to switch but access just a jsp within the same module. 2nd I also have link that passes parameters and needs to resolve to an action to do the processing of those. The action mapping can however never be resolved. I have the following setup: 1. JSP: (inside module osscatalog) html:link page=/prodView.do paramId=product_id paramName=prod_list_el paramProperty=name View /html:link 2. struts-config-osscatalog.xml action name=prodSubmitForm path=/prodView type=com.ctp.cosi.osscatalog.web.ProductSubmitAction unknown=false scope=session input=/productList.jsp parameter=view validate=false forward name=success path=/productView.jsp redirect=false / /action 3. Exception: org.apache.jasper.JasperException: Cannot retrieve mapping for action /osscatalog/prodView Can anyone help or has anybody just worked with modules at all and knows if there are any issues? Is Struts 1.1 rc2 stable?Thanks a lot. Ben BTW: I use not the href but the page attribute which is correct according to the docs. The href can only be used when setting the hrefbase which i do. The module-relative path (beginning with a / character) to which this hyperlink will transfer control if activated. -Original Message- From: Stephen Brown [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 22:05 To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: RE: jsp links to stay within module Use html-el:link href='/prodSubmit.do' or html:link href='/prodSubmit.do' steve -Original Message- From: ben [mailto:[EMAIL PROTECTED] Sent: July 7, 2003 3:45 PM To: 'Struts Users Mailing List'; 'Jing Zhou' Subject: RE: jsp links to stay within module Unfortunately this is then a absolute link to the webserver root and not relatively to the deployed application root. This does not work, at least with my setup. ;( -Original Message- From: Jing Zhou [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 21:28 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Re: jsp links to stay within module You might want to give a try a href=/osscatalog/prodSubmit.do The leading slash is important. Jing - Original Message - From: ben [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Monday, July 07, 2003 11:15 AM Subject: RE: jsp links to stay within module But using the switch action is a bit strange since I do not want to switch module but stay in the current module. Hm however if the module is only request scoped... ??? -Original Message- From: Sandeep Takhar [mailto:[EMAIL PROTECTED] Sent: Montag, 7. Juli 2003 17:59 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Re: jsp links to stay within module there is a SwitchAction that you can use. someone else probably has more details... sandeep --- ben [EMAIL PROTECTED] wrote: Hi, I link 2 jsp's in moduleA (=not default module). In order for struts to stay within moduleA i learnt i cannot href the jsp directly, because the module will then switch again to the default.
[FRIDAY] What do you call a deer without eyes?
No eye deer. (No idea :-) What do you call a dead deer without eyes?
Re: how to populate drop down list
Is that the Action or the ActionForm? If it is the Action when is it called prior to the display of the form and what is the entry point or means to determine that its a display form request as opposed to posting the html form? James Childers wrote: How can I populate dropdown list from form bean? What is the structure of getter and setter methods required? Actually the values of drop down list are coming from database which gets populated into the form bean now from form bean how can that be populated in dropdown list? Try this. In your Action: ArrayList months = new ArrayList(); months.add(new LabelValueBean(January, 1); months.add(new LabelValueBean(Februrary, 2); request.setAttribute(months, months); Inside your JSP: html:form action=/yourActionMapping html:select property=yourFormProperty multiple=true html:options collection=months property=value labelProperty=label / /html:select /html:form Also how can the reverse of this, that is once I select multiple selections from this list are set into the form bean? Make your Form attribute a String[]. -= J - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts, search, and approval...
Sun's Blueprints book makes mention of Struts when talking about MVC Frameworks. It's about as close to an endorsement as you can get. Greg Gregory F. March wrote: First a quick note. It seems that searching of the struts list archive is not working. A search for forward in the body is returning zero results. I think there should be just a few hits for that one. :-) Next, I have developed a POC for a product I'm working on. However, struts is not currently an approved tool where I work. I am looking for statements by big companies / organizations like (especially) Sun, Weblogic, IBM, etc. that are endorsing this tool. I am also looking for a Top 10 list of reason why we should approve it as a viable tool irrespective of what other companies think. I think this was mentioned here a few weeks ago (which is why I mentioned the issue with searching above), so I'll apologize up front for starting this thread again. Any help would be greatly appreciated. Thanks, /greg -- Gregory F. March-=-http://www.gfm.net:81/~march-=- AIM:GfmNet - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] DISCLAIMER: This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message and attachments. DISCLAIMER: This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message and attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
access application scope object in execute
Hello, how can I access application scope object in Action's execute method? martin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
Just use html:hidden property=blah write=true that will take care of retaining them as well as display them for you so that you dont need another html:write -Tim -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:56 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Thanks Srini.That means the ActionForm has to be in session scope to achieve this. Right? -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:49 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: best way to build a wizard
I have a method which dynamically create my current form .I used this when i had one
action on multiple forms and i gave only one mapping for the action and didn't give
form name in the mapping.
public static ActionForm createActionForm(HttpServletRequest request, ActionMapping
mapping, String name)throws
// name = frm name
javax.servlet.ServletException {
FormBeanConfig config = mapping.getModuleConfig().findFormBeanConfig(name);
if (config == null) {
return (null);
}
ActionForm instance = null;
HttpSession session = null;
instance = (ActionForm) request.getAttribute(name);
if (instance == null){
//session = request.getSession();
instance = (ActionForm) request.getSession().getAttribute(name);
}
// Create and return a new form bean instance
if (instance == null){
if (config.getDynamic()) {
try {
DynaActionFormClass dynaClass =
DynaActionFormClass.createDynaActionFormClass(config);
instance = (ActionForm) dynaClass.newInstance();
} catch (Throwable t) {
return (null);
}
}
else {
try {
instance = (ActionForm)
org.apache.struts.util.RequestUtils.applicationInstance(config.getType());
} catch (Throwable t) {
return (null);
}
}
}
RequestUtils.populate(instance, null, null,
request);
return (instance);
}
-Original Message-
From: Sandeep Takhar [mailto:[EMAIL PROTECTED]
Sent: Friday, July 11, 2003 8:45 AM
To: Struts Users Mailing List
Subject: Re: best way to build a wizard
Personally I don't think there is anything wrong with
having multiple mappings. You are doing the right
thing by mapping to the same action and form. The jsp
can define the action individually.
After reading Ted's book I think of mappings and
actions as just presentation layer components that
help with presentation layer flow, but shouldn't
really care about accessing the business logic.
It is difficult to explain, but I think it has taken
me a 1.5 years of experience with Struts and
re-reading the book to finally grasp the significance
of what he is saying. Quite profound actually and I'm
not just kissing ***.
Hopefully I am not spilling the beans on everything in
the book, but I highly recommend it for any architect.
So in that sense- Have as many mappings as you like.
Ideally these mappings should not be tied to any
business logic. So for example if you call one
mapping - you are calling it for the presentation
component that you will present as well as the
possible paths of success or failure. You should not
be calling it because you know that it has some
business logic that you want to execute.
sandeep
--- Michael Muller [EMAIL PROTECTED] wrote:
It turns out that I can't pass the action into the
html:form tag using
tiles; that would involve nesting JSP tags. Grr.
I guess my only recourse is to have the open
html:form tag in the
inserted body and the close html:form tag in the
template. Ick.
So now I'm trying to figure out a way to have one
one action mapping.
Any ideas? Or alternative approaches?
-- Mike
Michael Muller wrote:
My app has a bunch of wizard-style forms. I have
one NextPageAction
Action class, and an separate mapping for each
page. The mappings all
bind to the same form bean (a DynaValidatorForm)
and invoke the
NextPageAction.
I was hoping to have only one action mapping, with
a whole bunch of
forwards for page1, page2, etc. The problem
that prevents me from
having one action mapping is validation: I need
the input attribute
to redirect me to the correct wizard screen.
So I went back to having lots of mappings. No big
deal. Until...
I factored the next and back buttons into the
template. With those
buttons, wend the closing html:form tag. Makes
sense to move the
opening html:form tag into the template, too,
right? Oops, my action
is in there.
What do I do?
I could leave the closing tag in the template and
the opening tag in the
inserted body. Gross.
I could try and pass the action into the template
through my tiles-defs.
That's kinda kludgy, too.
I'm back to thinking I should have one action
mapping. But I don't know
how to accomplish this.
Suggestions?
Thanks,
Mike
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RE: [FRIDAY] What do you call a deer without eyes?
Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: access application scope object in execute
On Friday 11 July 2003 12:24, martin hablak wrote: Hello, how can I access application scope object in Action's execute method? The same way you would do it in a servlet. martin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
single signon and struts
Hi, does anyonehave some info about single signon, i have developed project using struts 1.1, i have about 4 as400 which can be accessed, i was planning to put in place single signon, can anyone provide some links or info about it Ashish __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Declarative Exception Handling
I have defined an exception in the action mapping declaration but the ide I am using (eclipse) is insisting that I throw an exception or surround with a try catch. Am I missing something here? Q - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Declarative Exception Handling
--- Qasim Khawaja [EMAIL PROTECTED] wrote: I have defined an exception in the action mapping declaration but the ide I am using (eclipse) is insisting that I throw an exception or surround with a try catch. Am I missing something here? Your code is potentially throwing an exception that you need to either handle locally or throw out of the method. David Q - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
On Friday, July 11, 2003, at 11:23 AM, Jing Zhou wrote: No eye deer. (No idea :-) What do you call a dead deer without eyes? I'll take a buck shot in the dark and guess 'worse than 20/20 venison'? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Strange Results of Validation
I have an ActionForm that contains a Collection of JavaBeans. The ActionForm validates some properties in the JavaBeans. The Collection uses a LazyList. If validation fails and I get pushed back to the entry page, I get an extra item displayed from my nested:iterate tags. For instance, if I have one item in the Collection, I will see that item displayed along with another blank/empty item. I am using request scope. For debugging purposes I printed out the size of the Collection in my Action and it shows as a value of 1. Any ideas where this bogus extra entry is coming from? Thanks, Hunter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: single signon and struts
I guess it just means that once user logs in , you share the same login info wherever you go to the related sites, and if its valid , you don't have to do the authentication. check this site if it helps http://www-106.ibm.com/developerworks/webservices/library/ws-single/ Thanks Panchasheel -Original Message- From: Ashish Kulkarni [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:51 PM To: [EMAIL PROTECTED] Subject: single signon and struts Hi, does anyonehave some info about single signon, i have developed project using struts 1.1, i have about 4 as400 which can be accessed, i was planning to put in place single signon, can anyone provide some links or info about it Ashish __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: need help with nested:iterate tag -- NullPointerException
This subject is addressed by Arron in an earlier message (http://marc.theaimsgroup.com/?l=struts-userm=103848775020380w=2). Sri -Original Message- From: Wes Rood [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:15 PM To: [EMAIL PROTECTED] Subject: need help with nested:iterate tag -- NullPointerException Hi I was trying to convert a logic:iterate into a nested:iterate and I'm getting a NullPointerException. First off, the Action is adding a List to the request like this: request.setAttribute(courseProviderList, theList); and the JSP is successfully iterating through the objects using logic:iterate: logic:iterate id=element name=courseProviderList type=com.CourseProvider bean:write name=element property=oid / ... etc /logic:iterate But when I tried nested:iterate: nested:iterate name=courseProviderList type=com.CourseProvider nested:write property=oid/ /nested:iterate I get the following exception: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:380) at org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImp l.java:234) at org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java: 367) at org.apache.struts.taglib.nested.logic.NestedIterateTag.doStartTag(Nes tedIterateTag.java:116) at org.apache.jsp.listCourseProviders_jsp._jspService(listCourseProvider s_jsp.java:88) ... etc --- I can get it to work if I define a FormBean, and use it as follows: ((ListCourseProvidersForm)form).setCourseProviders(theList); with: nested:iterate name=ListCourseProvidersForm property=courseProviders nested:write property=oid / .. etc /nested:iterate But shouldn't it also work when the collection is directly an attribute of the request object? Thanks, Wes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
newbie question - setting form parameter in Javascript
Hi,
I have an HTML form with Submit and Cancel buttons, and a drop down list, which when
clicked submits the form. I use Javascript to submit the form when the dropdown list
is clicked.
I have a property called action defined in my ActionForm class that identifies the
Submit and Cancel buttons in the HTML form. When the drop-down is clicked, I would
like to set the value of this action property to Lookup.
My Javascript function is given below:
SCRIPT language=JavaScript
function submitForm(form)
{
form.action.value=Lookup;
form.submit();
return true;
}
#
and I invoke this function in my HTML form as shown below:
#
html:select property=crn onclick=submitForm(this.form)
html:option value=Test selectedTest/html:option
/html:select
###
But, the value of the property action is not set to Lookup.
Any help would be greatly appreciated.
Thanks,
Shyam
-
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[Struts-Atlanta] Next meeting
As some of you may already be aware, the mid-month meeting (MDE Testdrive) scheduled for July 15th has been cancelled due to an unexpected business trip by our presenter David Zygmont. However, we are still on for the JSTL presentation by Bill Siggelkow on July 29, 2003. I haven't updated the web site yet, but here's the vitals: (Oh and don't forget to join us for a drink before the meeting!!!) Presenter: -- Bill Siggelkow is a senior technical lead with Mirant Corporation. He has over 18 years of applications development -- 7 of those years devoted to Java/J2EE. Bill pioneered the introduction of Struts at Mirant and helped establish Struts as the preferred framework for Java-based web applications. Prior to joining Mirant, he served as technical architect and lead developer for CoreCommerce -- playing a central role in the design and development of the company's core product -- a J2EE-based business-to-business software platform. Bill holds a Bachelor's degree in Industrial Engineering from Georgia Tech. Synopsis: - JSTL, the JSP Standard Tag Library, provides a standard set of JSP actions that will be useful to most any JSP-based web application. JSTL's tag libraries provides custom actions for conditional processing, looping, internationalization, XML processing, and database access. JSTL is designed to relieve the JSP author from resorting to hard-to-maintain JSP scripting elements and embedded Java. In addition, JSTL introduces a powerful new expression language known as EL. The Struts-EL tag library provides an implementation of the Struts tags that support this new language. Bill will be providing a detailed overview of both JSTL and Struts-EL. -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] What do you call a deer without eyes?
Eye Opener for not to look at such questions Panchasheel -Original Message- From: Jeff Kyser [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 1:03 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? On Friday, July 11, 2003, at 11:23 AM, Jing Zhou wrote: No eye deer. (No idea :-) What do you call a dead deer without eyes? I'll take a buck shot in the dark and guess 'worse than 20/20 venison'? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
Thanks Gin. -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:29 PM To: 'Struts Users Mailing List' Subject: RE: retention of the ActionForm values for display only fields Just use html:hidden property=blah write=true that will take care of retaining them as well as display them for you so that you dont need another html:write -Tim -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:56 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Thanks Srini.That means the ActionForm has to be in session scope to achieve this. Right? -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:49 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: newbie question - setting form parameter in Javascript
You will need to create a hidden field named action, with a value of
Lookup:
html:hidden property=action value=Lookup/
My question to you iswhy Lookup? What does that have to do with your
form?
Here's a sample:
SCRIPT language=JavaScript
function submitForm(form) {
form.action.value=Lookup;
form.submit();
return true;
}
/SCRIPT
form name=frm action=? method=GET
input type=hidden name=action value=
select name=crn onclick=submitForm(this.form)
option value=Test selectedTest/option
option value=Test2Test2/option
/select
/form
On Friday 11 July 2003 14:15, Shyam A wrote:
Hi,
I have an HTML form with Submit and Cancel buttons, and a drop down list,
which when clicked submits the form. I use Javascript to submit the form
when the dropdown list is clicked. I have a property called action
defined in my ActionForm class that identifies the Submit and Cancel
buttons in the HTML form. When the drop-down is clicked, I would like to
set the value of this action property to Lookup.
My Javascript function is given below:
SCRIPT language=JavaScript
function submitForm(form)
{
form.action.value=Lookup;
form.submit();
return true;
}
#
and I invoke this function in my HTML form as shown below:
#
html:select property=crn onclick=submitForm(this.form)
html:option value=Test selectedTest/html:option
/html:select
###
But, the value of the property action is not set to Lookup.
Any help would be greatly appreciated.
Thanks,
Shyam
-
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--
James Mitchell
Software Developer/Struts Evangelist
http://www.struts-atlanta.org
678-910-8017
AIM:jmitchtx
-
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Struts 1.1 Doc question
Hello Everyone I was wondering if there was a way for downloading the HTML as a package for User and Developer Guides for Struts 1.1. Also, is there a plan for having these guides in alternate printable format -- as a single document -- like Acrobat PDF or Microsoft Word. Appreciate your response. Regards Shalab - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1.1 Doc question
On Friday 11 July 2003 14:40, Goel Shalab wrote: Hello Everyone I was wondering if there was a way for downloading the HTML as a package for User and Developer Guides for Struts 1.1. Yes, the binary comes with struts-documentation.war, which is the complete documentation that used for the Struts web site. Also, is there a plan for having these guides in alternate printable format -- as a single document -- like Acrobat PDF or Microsoft Word. Something is in the works for PDF, but I'm not sure of the status. If you need it for MS Word, that's not going to happen any time soon. Appreciate your response. Regards Shalab - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] What do you call a deer without eyes?
deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1.1 Doc question
James Mitchell wrote: Something is in the works for PDF, but I'm not sure of the status. If you need it for MS Word, that's not going to happen any time soon. It's all in XML, so something that can do XML to PDF and be called from Ant could be made part of the build process. -Ted. -- Ted Husted, Junit in Action - http://www.manning.com/massol/, Struts in Action - http://husted.com/struts/book.html, JSP Site Design - http://www.amazon.com/exec/obidos/ISBN=1861005512. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] What do you call a deer without eyes?
What do you call a fish with two knees? A two knee fish! (Tunafish!) -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:49 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1.1 Doc question
Hello Ted, If it can become part of the build process.. it will be great.. and highly appreciated. -Shalab At 02:51 PM 7/11/2003 -0400, Ted Husted wrote: James Mitchell wrote: Something is in the works for PDF, but I'm not sure of the status. If you need it for MS Word, that's not going to happen any time soon. It's all in XML, so something that can do XML to PDF and be called from Ant could be made part of the build process. -Ted. -- Ted Husted, Junit in Action - http://www.manning.com/massol/, Struts in Action - http://husted.com/struts/book.html, JSP Site Design - http://www.amazon.com/exec/obidos/ISBN=1861005512. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1.1 Doc question
On Friday 11 July 2003 14:51, Ted Husted wrote: James Mitchell wrote: Something is in the works for PDF, but I'm not sure of the status. If you need it for MS Word, that's not going to happen any time soon. It's all in XML, so something that can do XML to PDF and be called from Ant could be made part of the build process. Yes, and I have had that in my todo list for quite some time. IIRC, someone mentioned that they were working on this, but that could be totally wrong. -Ted. -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
On Friday 11 July 2003 14:43, Bailey, Shane C. wrote: What do you call a fish with two knees? A two knee fish! (Tunafish!) Oh my God, I can't believe I actually laughed at that .(smack forehead) :P -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:49 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
knee fish - Original Message - From: Bailey, Shane C. [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:43 PM Subject: RE: [FRIDAY] What do you call a deer without eyes? What do you call a fish with two knees? A two knee fish! (Tunafish!) -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:49 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
whats got 2 legs and bleeds a lot? On Friday, July 11, 2003, at 07:43 PM, Bailey, Shane C. wrote: What do you call a fish with two knees? A two knee fish! (Tunafish!) -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:49 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Best Way to Combine Validated Input and Pre-Population?
I have an ActionForm that contains a Collection of JavaBeans. The ActionForm validates some properties in the JavaBeans in its validate() method. The Collection uses a LazyList. There is an Action that pre-populates *some* of the form fields from a database. Other fields are empty and need to be filled in. If validation fails and I get pushed back to the entry page I now see a page that contains values from *two* beans from the Collection. One doesn't contain the pre-populated data but does contain the data entered on the form prior to validation. The other does contain pre-populated data but doesn't contain anything input from the last session... I need these to be combined into one entry as they are when they are input. For instance, if I have one item in the Collection, I will see that item displayed with only the pre-populated info along with another blank/empty item that contains the data entered in the first form, pre-validation. How can I get this going so that when I return from validation some fields are pre-populated and some are from entry from the previous form. There isn't any overlap (i.e. use pre-populated if no data, otherwise use form entry). Thanks, Hunter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: newbie question - setting form parameter in Javascript
James,
Thanks for your mail. I guess I need to elaborate a little bit. My HTML form can be
submitted in 2ways.
1. Clicking the Submit button.
2. Clicking the drop-down
Clicking the drop-down triggers a different action than clicking the Submit button.
Selecting a value in the drop-down would submit the form and populate some of the
other fields in the form. This is done before the Submit button is clicked. So, I
need to distinguish the action of clicking the drop-down from clicking the Submit
button and I called it Lookup.
Both actions would be identified with a single property in the ActionForm class -
action.
eg:
html:submit property=action value=Submit/
I would like to set this action property value to Lookup on clicking the drop-down
using Javascript. I guess a hidden field would not serve the purpose as I already have
action property defined for the Submit button.
Look forward to your help/suggestions.
Thanks,
Shyam
James Mitchell [EMAIL PROTECTED] wrote:
You will need to create a hidden field named action, with a value of
Lookup:
My question to you iswhy Lookup? What does that have to do with your
form?
Here's a sample:
function submitForm(form) {
form.action.value=Lookup;
form.submit();
return true;
}
[input]
Test Test2
On Friday 11 July 2003 14:15, Shyam A wrote:
Hi,
I have an HTML form with Submit and Cancel buttons, and a drop down list,
which when clicked submits the form. I use Javascript to submit the form
when the dropdown list is clicked. I have a property called action
defined in my ActionForm class that identifies the Submit and Cancel
buttons in the HTML form. When the drop-down is clicked, I would like to
set the value of this action property to Lookup.
My Javascript function is given below:
function submitForm(form)
{
form.action.value=Lookup;
form.submit();
return true;
}
#
and I invoke this function in my HTML form as shown below:
#
Test
###
But, the value of the property action is not set to Lookup.
Any help would be greatly appreciated.
Thanks,
Shyam
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Xdoclet
Hi everyone, Just starting with struts, I'm looking for xdoclet for struts, where I can put attributes on my model source code and it will generate all the Action, form, etc and xml files for me. Any ideas? Pointers appreciated.. Saman Ghodsian CTO Middle Earth Technologies Ltd. www.metca.com Cell (604)-839-7791 Vancouver, BC Canada - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [FRIDAY] What do you call a deer without eyes?
Is the blood red - Original Message - From: Mark Lowe [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:58 PM Subject: Re: [FRIDAY] What do you call a deer without eyes? whats got 2 legs and bleeds a lot? On Friday, July 11, 2003, at 07:43 PM, Bailey, Shane C. wrote: What do you call a fish with two knees? A two knee fish! (Tunafish!) -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 2:49 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? deer doesn't have is -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:43 PM To: 'Struts Users Mailing List' Subject: RE: [FRIDAY] What do you call a deer without eyes? Dinner -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:41 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] What do you call a deer without eyes? Brian ? On Friday, July 11, 2003, at 05:39 PM, James Mitchell wrote: Blinded deer (Blind dead deer) -- James Mitchell Software Developer/Struts Evangelist http://www.struts-atlanta.org 678-910-8017 AIM:jmitchtx - Original Message - From: Jing Zhou [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:23 PM Subject: [FRIDAY] What do you call a deer without eyes? No eye deer. (No idea :-) What do you call a dead deer without eyes? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Xdoclet
Saman Ghodsian wrote: Hi everyone, Just starting with struts, I'm looking for xdoclet for struts, where I can put attributes on my model source code and it will generate all the Action, form, etc and xml files for me. Any ideas? Pointers appreciated.. http://xdoclet.sourceforge.net/tags/apache-tags.html Erik - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Xdoclet
They are subtasks of ejbdoclet (strutsform) and webdoclet's strutsconfigxml and strutsvalidationxml you can find appropriate tag descriptions in the docs for those modules. -Original Message- From: Saman Ghodsian [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 3:02 PM To: [EMAIL PROTECTED] Subject: Xdoclet Hi everyone, Just starting with struts, I'm looking for xdoclet for struts, where I can put attributes on my model source code and it will generate all the Action, form, etc and xml files for me. Any ideas? Pointers appreciated.. Saman Ghodsian CTO Middle Earth Technologies Ltd. www.metca.com Cell (604)-839-7791 Vancouver, BC Canada - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
