RE: N by N multiboxes !!!
Hi,
Thanks for the pointer - although Im not sure this is a case for those tags
(at least I cant work out how to solve my problem using them!)
My issue is that I don’t know how many multibox sets I will need on my form
(i.e. it has to have a dynamic number of multiboxes, each with a dynamic
number of name/value pairs).
At present my Action form subclass uses:
private java.util.ArrayList attributeValues = new java.util.ArrayList();
private java.util.ArrayList attributeStatus = new java.util.ArrayList();
to store the possible values and 'check status'. The ArrayLists each hold
LabelValueBean[] and String[] respectively.
This allows me to display a variable number of multiboxes as follows:
${valuePairs.value}
${valuePairs.label}
This generates html:
Size
S
M
L
Colour
Black
White
So the display works fine - I just cant work out what setters in need in my
form subsclass. The best I can get is a single value for each multibox being
passed using:
public void setAttributeStatus(int i, Object in){
this.attributeStatus.set(i,in);
}
Any ideas?
TIA
-Original Message-
From: Hubert Rabago [mailto:[EMAIL PROTECTED]
Sent: 18 February 2004 20:10
To: Struts Users Mailing List
Subject: Re: N by N multiboxes !!!
Study the tutorials at www.keyboardmonkey.com for using the Struts
tags.
--- Lawrence Williams <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I am trying to generate a form allowing attributes in a catalog to be
> set on or off for particular products.
>
> So depending on the state of the Database there will be N Attributes
> each with M slectable values (as attributes are added and new styles
> become available N and M will vary:
>
> E.g.
>
> Color (red,blue.. N .., green)
> Size (s,m,l,xl)
> .
> .
> N
> .
> .
> Weight (1,2,3)
>
>
> I want a jsp form to display all options for all defined attributes. I
> currently have a form:
>
> name="modifyAttributesForm"
> type="myproj.product.AttributeForm">
> type="java.lang.String[]"/>
> type="java.lang.Object[]"/>
>
>
> Where each attributeValues object array entry has in it a
> LabelValueBean[] array storing the values for each attribute.
>
> At present ive got the form of checkboxes rendering using standard
> html
> varStatus="i">
> var="valuePairs" varStatus="j">
>value="${valuePairs.value}">${valuePairs.label}
>
>
>
>
> I of course now want to use the struts multibox tag to handle all the
> repopulation for me. However, it seems to me the multibox control is
> only going to work for a single String[] array of populated values, I
> need a 2 dimensional structure.
>
> I cant see how I can do this - perhaps I have hit a common pattern here -
?
> Any Ideas?
>
> Lawrence
>
>
> ---
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>
>
>
> -
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N by N multiboxes !!!
Hi,
I am trying to generate a form allowing attributes in a catalog to be set on
or off for particular products.
So depending on the state of the Database there will be N Attributes each
with M slectable values (as attributes are added and new styles become
available N and M will vary:
E.g.
Color (red,blue.. N .., green)
Size(s,m,l,xl)
.
.
N
.
.
Weight (1,2,3)
I want a jsp form to display all options for all defined attributes. I
currently have a form:
Where each attributeValues object array entry has in it a LabelValueBean[]
array storing the values for each attribute.
At present ive got the form of checkboxes rendering using standard html
${valuePairs.label}
I of course now want to use the struts multibox tag to handle all the
repopulation for me. However, it seems to me the multibox control is only
going to work for a single String[] array of populated values, I need a 2
dimensional structure.
I cant see how I can do this - perhaps I have hit a common pattern here - ?
Any Ideas?
Lawrence
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RE: Convert JSP to static HTML...
how about a shell script that calls wget? ( http://www.gnu.org/software/wget/wget.html ) Ive used that a couple of times with good results. Cheers Lawrence -Original Message- From: Manfred Wolff [mailto:[EMAIL PROTECTED] Sent: Mon 26/01/2004 14:26 To: Struts Users Mailing List Cc: Subject: Re: Convert JSP to static HTML... Jacob. *Simple*: When you browse through your app right mouse click "View Page Source" and per copy and paste to a html file. *More difficult*: That is possible to do automatic. You need a little program that accessed the side via an URL http://my.server/myapp/dosomething.do and gets the http-reqeust to save it into a file. I have written such thing in delphi to grab websites and get some informations, I think in java may that not so bad. Manfred Jacob Wilson wrote: >Hi All... > >I have a specific requirement in my project... I want to convert the JSP pages to static html pages and save them in a local directory... How do I achieve this functionality??? Any suggestions appreciated. > >Thanks much. > >-Jacob > > > >- >Do you Yahoo!? >Yahoo! SiteBuilder - Free web site building tool. Try it! > > -- === Dipl.-Inf. Manfred Wolff --- phone neusta : +49 421 20696-27 phone : +49 421 534522 mobil : +49 178 49 18 434 eFax : +49 1212 6 626 63 965 33 --- Diese E-Mail enthÃlt mÃglicherweise vertrauliche und/oder rechtlich geschÃtzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtÃmlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden. - 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: sql statements
give your class a properties member:
private Properties p;
then have a method like this (parameter props is name of properties file):
protected boolean loadSQL(String props){
log.debug("Loading properties ("+props+")");
java.io.InputStream i = null;
try{
p = null;
i = this.getClass().getClassLoader().getResourceAsStream(props);
p = new Properties();
p.load(i);
i.close();
}catch (IOException ioe){
//catch
}
finally {
//finally
}
return true;
}
dont know if that helps
-Original Message-
From: Kelly Goedert [mailto:[EMAIL PROTECTED]
Sent: Fri 16/01/2004 17:51
To: Struts Users Mailing List
Cc:
Subject: sql statements
I read somewhere that it's possible to have your sql statements on a
.properties file, instead of a class.
Could anyone give me an idea on how to do that?
Thanks
Kelly.
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RE: Use of
If its printing only in your browser source then chances are you have not referenced the html taglib. <%@ taglib uri="/tags/struts-html" prefix="html" %> Regards Lawrence -Original Message- From: Antony Paul [mailto:[EMAIL PROTECTED] Sent: 11 December 2003 14:28 To: struts Subject: Use of Hi, What is the use of tag. How to use it. I am having problem in displaying images which are in sudirectories when using forward. I thought this tag will solve this. It is printing only . The directory structure of application is as follows. / /sales /sales/images /sales/lib After login user is forwarded to /sales/home.jsp. In this page all links are provided like this . But it is not displayed. If redirect is used then ok. How to change the url ?. Also for development purposes the application is in a context named /biz. In production it will be moved to root of the container. What is a context relative url and application relative url. rgds Antony Paul. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: 'Module scoped' variables
Thanks Jonathan, That's kind of the half solution I have at present - the problem is I have to specify the parameter in all my actions as it is 'global to the module'. This makes changing the value a bit tedious. Does this make sense? Regards Lawrence -Original Message- From: Fullam, Jonathan [mailto:[EMAIL PROTECTED] Sent: 10 December 2003 16:23 To: 'Struts Users Mailing List' Subject: RE: 'Module scoped' variables Not sure if it's exactly what you want but I know you can use the parameter attribute of the action tags to specify a value that is accessible using mapping.getParameter() from withing you Action class. -Jonathan -----Original Message- From: Lawrence Williams [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 10, 2003 11:20 AM To: [EMAIL PROTECTED] Subject: 'Module scoped' variables Hi, Hope this isn't too naïve a question Is there anyway of setting parameters in a module-level struts-config file and referencing those variables within an action? Effectively giving me a module scope. Regards Lawrence --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
'Module scoped' variables
Hi, Hope this isn't too naïve a question Is there anyway of setting parameters in a module-level struts-config file and referencing those variables within an action? Effectively giving me a module scope. Regards Lawrence --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problems with modules
Aman, Thanks for your reply, However I cant see what you are suggesting here? Can you describe what you are meaning? - btw I don’t use the param because as far as im aware it is deprecated in favour of the element. The crux of my problem is that my index.jsp (Welcome file) cant seem to resolve any of my module's . However if I type a direct url to http://host/app/module/logon.do the module works fine. Regards Lawrence -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 05 December 2003 10:51 To: Struts Users Mailing List Subject: Re: Problems with modules Hi, Make the following changes in ur web.xml to ur specific configuration file action org.apache.struts.action.ActionServlet application fr.improve.struts.webapp.layout.example.ApplicationResources config /WEB-INF/struts-config.xml Thanks & Regards, Aman Sheriff --- MoTech Software Pvt. Ltd. 56, Mogra Village Lane, Andheri East Mumbai - 400 069 ph : 91 -22 - 821 4541 x 1412 fax : 91 -22 - 820 8757 --- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problems with modules
Hi, In my web.xml I have defined a default and named module as follows: config /WEB-INF/struts-config.xml config/admin /WEB-INF/struts-config-admin.xml And index.jsp Where index.jsp is simply: <%@ taglib uri="/tags/struts-logic" prefix="logic" %> However, it seems that when I request the absolute URL: http://localhost/myApp/admin/ (i.e. index.jsp) Struts seems to look in my default struts-config.xml rather than in the module specific struts-config-admin.xml i.e. I get javax.servlet.jsp.JspException: Cannot find global ActionForward for name logon The global-forward Is defined in struts-config-admin.xml I can tell struts is looking in the wrong place because if a make a forward in thew default config struts resolves the forward Any suggestions? TIA Lawrence --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.547 / Virus Database: 340 - Release Date: 02/12/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problem with
Hi, I am using the following in a JSP (Welcome.jsp) - trying to output the User-Agent header value. <%@ page language="java" %> <%@ taglib uri="/tags/struts-bean" prefix="bean" %> <%@ taglib uri="/tags/struts-html" prefix="html" %> <%@ taglib uri="/tags/struts-logic" prefix="logic" %> ... You are currently running However, Resin3 throws ... javax.servlet.jsp.JspException: Exception forwarding for name welcome: javax.servlet.ServletException: com.caucho.jsp.JspParseException: com.caucho.java.JavaCompileException: at org.apache.struts.taglib.logic.ForwardTag.doEndTag(ForwardTag.java:173) at _index__jsp._jspService(/index.jsp:2) at com.caucho.jsp.JavaPage.service(JavaPage.java:75) at com.caucho.jsp.Page.pageservice(Page.java:551) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:184) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:165) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:221) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:253) at com.caucho.server.port.WorkerThread.run(WorkerThread.java:129) at java.lang.Thread.run(Thread.java:536) Are there any known issues with this tag? The logic:present seems fine - its just the header reference that causes problems. TIA Lawrence --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.538 / Virus Database: 333 - Release Date: 10/11/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
