editing rows

Hello There are some tables in database and I have to transfer them to the web pages. Also they can be deleted and edited. I am using Struts. I populate a list of objects from tables. And put this list in a formbean and list them in a web page as below: I want to make all rows editable t

Re: Certification

javaranch.com Rafael Taboada wrote: Hi folks. I live in Peru and I'm so interested to get java certification. But here in Peru is a little difficult to have some courses in order to get certification and because it's so expensive. My question is u know some site or have some material in orde

Re: Certification

Hi, On Thu, 2005-08-11 at 21:12 -0500, Rafael Taboada wrote: > Hi folks. I live in Peru and I'm so interested to get java certification. > But here in Peru is a little difficult to have some courses in order to get > certification and because it's so expensive. > My question is u know some si

Re: Certification

Try javaranch.com, they have many tutorials, resources, and study guides, and active forums too. Good Luck!! -ed On 8/11/05, Rafael Taboada <[EMAIL PROTECTED]> wrote: > Hi folks. I live in Peru and I'm so interested to get java certification. > But here in Peru is a little difficult to have some

Re: Multiple message resources files?

You need Struts 1.2.7 (and validator 1.1.4) to do this. The validator DTD has a "bundle" attribute for the element (but not ). Earlier DTD versions also had this element, but it was ignored until Struts 1.2.7 - and requires Commons Validator 1.1.4 http://www.niallp.pwp.blueyonder.co.uk/HelpTagsEr

Certification

Hi folks. I live in Peru and I'm so interested to get java certification. But here in Peru is a little difficult to have some courses in order to get certification and because it's so expensive. My question is u know some site or have some material in order to prepare myself for getting java

Re: [OT] Thanks

I speak for myself but I surmise that we are all glad this application has worked to your specifications, Martin- - Original Message - From: "Kent Boogaart" <[EMAIL PROTECTED]> To: "'Struts Users Mailing List'" Sent: Thursday, August 11, 2005 7:57 PM Subject: [OT] Thanks Hi, Over

[OT] Thanks

Hi, Over the past few months I have been developing my first struts app under time pressure (no, really?). On several occasions I needed help and this mailing list saved me. I just wanted to say "thanks" to all those who helped me - couldn't have done it without you. You've raised my opinion of th

JAAS vs JDBRealm

Hello all, A little question. I've wrote a little web app for school with Servlets. In my Eclipse Project I've added a context.xml file in order to configure JDBCRealm and it worked perfectly as Tomcat 5.x supports this kind of thing, adding a context.xml file inside the META-INF/ subdir. In

Locale Aware Form Objects?

It seems logical to do, but steadfastly avoided. So I'm wondering if this is a bad idea or not- Example: You have a series of i18N'd CRUD screens. On one of them, you allow the user to retrieve some data, edit it, and save it back. On this type of screen, it really makes life easier if

Use to write special characters?

Hi everybody, I have a string s whose value is '' (s contains 2 single quotes). I put a tag in a javascript segment of a jsp page with the hope that when this jsp page is displayed I will have something like var jan = new Array('', 1, '', 2, 3, 4, ''); But in fact what I get is that all si

Re: Specify which resource bundle to use for tag in validation.xml?

This application uses something like module, but I don't think it's module. I think they use multiple struts configuration files (single module). This is a part of the web.xml: action com.xhmh.dcis.common.DCISActionServlet config /WEB-INF/struts-config.xml,/WEB-IN

Re: Specify which resource bundle to use for tag in validation.xml?

Thai Dang U wrote: I have many struts config files in my application. One of them is struts-config-provider.xml. In this file, I declare a resource file and validation files like this: In my validation.xml file, I have several lines like What do I have to do to tell Struts to use

Re: [OT?] JSF issue: Second link in JSP gives Duplicate component ID error

Here's the code for the jsp in a more readable format:    

[OT?] JSF issue: Second link in JSP gives Duplicate component ID error

Hi all: Am working through the second of the JSF for nonbelievers article and have found a weird error while constructing one of my jsps. I have two links for sorting by descending and ascending items in a table. It seems like the first link works great, but the second link always gives me a

RE: valuator newbie

Generally the validator errors are converted into ActionErrors and displayed in the JSP with the html:errors tag. This could be handled numerous ways, e.g. in the Action class or ActionForm. > Kevin Taylor > > -Original Message- > From: David McReynolds [SMTP:[EMAIL PROTECTED] > Sent: T

Re: valuator newbie

okay. I was under the impression that the user would not have access to the log files. This exception is the only indication that something went wrong. What needs to happen to get a message back to the user? On 8/11/05, Taylor, Kevin <[EMAIL PROTECTED]> wrote: > This is caused by a "required" fie

Multiple message resources files?

I use multiple message-resources files in my application like this This is a part of my validation.xml file: The key cssite.county is in the Provider.properties file. It seems to me that Struts cannot find the 'cssite.county' key in my Provider.properties file (be

RE: valuator newbie

This is caused by a "required" field being left empty on the form. > Kevin Taylor > > -Original Message- > From: David McReynolds [SMTP:[EMAIL PROTECTED] > Sent: Thursday, August 11, 2005 12:55 PM > To: StrutsUserList > Subject: validator newbie > > If inherited some code. I'm not

validator newbie

If inherited some code. I'm not sure what its trying to tell me. The user is simpley forwarded on to the next page and there is no indication of a problem other than this logged exception. [11 Aug 2005 13:38:42,886] [org.apache.struts.validator.ValidatorForm] [ERROR] validateRequired org.apache.co

Re: The idea behind modules

On 8/11/05, Joe Germuska <[EMAIL PROTECTED]> wrote: > At 6:18 PM -0600 8/10/05, C.F. Scheidecker Antunes wrote: > >Hello all, > > > >I was reading about modules and I wonder if anyone had ever used them. > >As far as I can see by the examples, if you have different modules you still > >run only one

Re: Nice try (was Java code generator including Struts 1.2)

Certainly Event Handling is much more robust and overt in Swing than J2EE Which is probably why alot of folks went directly from Swing to .NET or CF The need for more fine grained Handler mechnisms for J2EE has at least been addressed by JSF.. Martin- - Original Message - From: "Pilgr

Re: Problem in including an action response into a jsp page. - return java.io.IOException: Stream closed . what is the solution?

http://today.java.net/pub/a/today/2005/08/04/jspcomponents.html?page=3#jsp_servlets_compatibility On 8/11/05, Legolas Woodland <[EMAIL PROTECTED]> wrote: > Hi > I have a problem with including an action response into my jsp page > here is the problem : > I want to include an action output which is

Re: Multiple validation.xml files - HOW?

Thai Dang Vu wrote: My application has multiple struts configuration file. Those configuration files use different validation configuration files. So, where do I declare all those validaiton files? And how to do that? Look near the end of your struts-config.xml. Just add the additional files

Re: how i can redirect (without loosing session) to a full url from jsp page in struts.

First, a couple of things you need to be aware of with this. The Referrer header is not guaranteed to be there; some browsers allow the user to disable it, some firewalls and proxys filter it, etc. So if you don't have full control of the environment from which your application is accessed, rel

Multiple validation.xml files - HOW?

Hi everyone, My application has multiple struts configuration file. Those configuration files use different validation configuration files. So, where do I declare all those validaiton files? And how to do that? Thanks for any help. ---

Re: Conditionally show values in Tile (c:when?)

I don't have access to the earlier messages, but have you been able to get _any_ JSTL tags to work? Do you have the JSTL jars and everything? I've never had _any_ problems with JSTL that weren't traceable to a wrong taglib or a missing JAR. Dave Albrecht Leiprecht wrote: No matter if I set i

Re: [OT] Swing, was Re: Nice try (was Java code generator including Struts 1.2)

Yan Hu wrote: But java is perhaps not suitable for fat client - type apps while it is a great language for the server side. Dave Newton wrote: How is it "not suitable" for fat clients? Yan Hu wrote: How many huge apps are written in Java Swing and how many are in C++,C or even

RE: Conditionally show values in Tile (c:when?)

No matter if I set it pageContext.setAttribute("errmsglength", new Integer(errmsglength)); or like this <%=errmsglength%> No dots, nada. I will create a fresh project that simulates the current situation and see if it shows the same behavior... That might allow me to track down the problem.

Re: Conditionally show values in Tile (c:when?)

Hi all, As Albercht had mentioned in his 1st mail--- I have a tile that shows my default input row in a form. In case that I put a value in FieldError, I want it to show it the errorMessage in red color. So far so good. The values get to the tile (formRow)... and there it's getting somewhat trick

Re: Conditionally show values in Tile (c:when?)

Albrecht Leiprecht wrote: <% int errmsglength = 5; %> ... One would expect to see the 3 dots ... but nada ... Funky...isn't it ? Not really. JSTL looks for variables in application, session, request, or page scope. <% request.setAttribute("errmsglength", new Integer(5); %> ... Dave -

Re: Conditionally show values in Tile (c:when?)

Greg Reddin wrote: On Aug 11, 2005, at 9:30 AM, Albrecht Leiprecht wrote: Just did the following: <%@ taglib uri="/WEB-INF/c.tld" prefix="c" %> <% int errmsglength = 5; %> Further down: ... One would expect to see the 3 dots ... but nada ... And yes ...the taglib is loaded in the firs

Re: Conditionally show values in Tile (c:when?)

On Aug 11, 2005, at 9:30 AM, Albrecht Leiprecht wrote: Just did the following: <%@ taglib uri="/WEB-INF/c.tld" prefix="c" %> <% int errmsglength = 5; %> Further down: ... One would expect to see the 3 dots ... but nada ... And yes ...the taglib is loaded in the first line of the file

RE: Conditionally show values in Tile (c:when?)

Just did the following: <%@ taglib uri="/WEB-INF/c.tld" prefix="c" %> <% int errmsglength = 5; %> Further down: ... One would expect to see the 3 dots ... but nada ... And yes ...the taglib is loaded in the first line of the file ...Funky ...isn't it ? I'm using 5.0.x Tomcat, 1.2.7 S

Re: The idea behind modules

At 6:18 PM -0600 8/10/05, C.F. Scheidecker Antunes wrote: Hello all, I was reading about modules and I wonder if anyone had ever used them. As far as I can see by the examples, if you have different modules you still run only one ActionServlet. It is true that you would only have one ActionSer

RE: Conditionally show values in Tile (c:when?)

>> <%=errmsg.toString().length()%> >> <%--correctly prints the expected value--%> >I believe the scriptlet is evaluated at runtime(server-side). Is it >possible you have a bean property holding this: errmsg 'expected value' >? Naa... I intentionally used a name I could be sure is not used any

Re: Conditionally show values in Tile (c:when?)

Greg Reddin wrote: Can you do toString() in EL? I thought you could only access bean properties. If so, you'd need to provide a getLength() method on your errormsg bean and do this Or ... depending on how you're filling errmsg and remove some additional clutter from the JSP. Dave

how i can redirect (without loosing session) to a full url from jsp page in struts.

Hi Thank you for reading my post I have a problem. problem is : I should go back to last visited page after my user login or changed locale or .. i can retrive las visited page : by using request.getheader("Referer") and i store it into a session variable. No after my user loged in i should forward

Re: Should I use JSTL 1.1 & struts taglibs or JSTL 1.0 & struts-el taglibs?

At 5:21 AM -0700 8/11/05, netsql wrote: W/ Tomcat 5 (Servlet 2.4) you should use latest JSTL and regualr Struts tags. You would only use Struts-el tags w/ Servlet 2.3. I would agree with Vic; however, note that you must change your web.xml file so that the root "web-app" element makes it clea

Problem in including an action response into a jsp page. - return java.io.IOException: Stream closed . what is the solution?

Hi I have a problem with including an action response into my jsp page here is the problem : I want to include an action output which is a jsp page (data fetched from database) into a cell of a table in my jsp page. jsp page is an struts page so i used the following to include the action respose :

Re: Conditionally show values in Tile (c:when?)

On Aug 11, 2005, at 8:28 AM, Albrecht Leiprecht wrote: <%=errmsg.toString().length()%> <%--correctly prints the expected value--%> Can you do toString() in EL? I thought you could only access bean properties. If so, you'd need to provide a getLength() method on your errormsg b

RE: Conditionally show values in Tile (c:when?)

>> <%=errmsg.toString().length()%> >> <%--correctly prints the expected value--%> I believe the scriptlet is evaluated at runtime(server-side). Is it possible you have a bean property holding this: errmsg 'expected value' ? >> However the JSTL is explicitly directed to Page-scope for this. Se

RE: Conditionally show values in Tile (c:when?)

Let me rephrase the question Is there any limitation on using JSTL in Tiles ??? Rgs albi -Original Message- From: Albrecht Leiprecht [mailto:[EMAIL PROTECTED] Sent: Thursday, August 11, 2005 3:28 PM To: 'Struts Users Mailing List' Subject: Conditionally show values in Tile (c:when?

Re: Why interface

This got long-ish as I'm partially thinking out loud about this work-in-progress. Sorry. The whole thing got blown out of proportion late last week and I shouldn't be doing this with Struts at all, I think. More of a Dave's Java Playground project, this. Adam Hardy wrote: if you have a whole

Conditionally show values in Tile (c:when?)

Hi all, I have a tile that shows my default input row in a form. In case that I put a value in FieldError, I want it to show it the errorMessage in red color. So far so good. The values get to the tile (formRow)... and there it's getting somewhat tricky. After reading a number of explanations, I u

RE: strut 1.2.7 and web.xml

I don't believe the web.xml would have to change to upgrage struts version, except of cource references to Struts.jar etc. I believe the header has to be in Sync with the Tomcat/web-app version you're using. For example, I have Tomcat5.0.28 and my web.xml begins as such: http://java.sun.com/xml/

[OT] Swing, was Re: Nice try (was Java code generator including Struts 1.2)

Yan Hu wrote: But java is perhaps not suitable for fat client - type apps while it is a great language for the server side. How is it "not suitable" for fat clients? _Especially_ fat clients that might reuse a _substantial_ part library code of the server side or interface directly with a sh

Re: Why interface

You missed the point, Adam. No one is so daft as to be saying that having an interface makes the implementations of that interface less than specific implementations. The point is that you can switch them out. On 8/11/05, Adam Hardy <[EMAIL PROTECTED]> wrote: > Dave Newton on 10/08/05 16:25, wro

Re: strut 1.2.7 and web.xml

The examples go with Struts 1.2.7 say http://java.sun.com/j2ee/dtds/web-app_2_2.dtd";> for web.xml. I don't know what your problem is. Could you send you whole web.xml file? >>> [EMAIL PROTECTED] 8/10/2005 5:51:50 PM >>> Hi, I'm in process of upgrading of strut 1.0 to 1.2.7 but cannot s

Should I use JSTL 1.1 & struts taglibs or JSTL 1.0 & struts-el taglibs?

W/ Tomcat 5 (Servlet 2.4) you should use latest JSTL and regualr Struts tags. You would only use Struts-el tags w/ Servlet 2.3. .V People are conversing... without posting their email or filli

Re: Why interface

Dave Newton on 10/08/05 16:25, wrote: (4) Dependency Injection/Configurability. Classes that implement interfaces can be instantiated at runtime allowing for config-file-level application modification. This can translate into HUGE wins over the life of an application. As a recent thread on

Re: Nice try (was Java code generator including Struts 1.2)

Peter, are you going to turn into a Games programmer?! ;) ooops sorry it's not friday yet. Pilgrim, Peter on 11/08/05 11:02, wrote: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 11 August 2005 06:39 To: Struts Users Mailing List Subject: Re: Nice try (was

RE: Nice try (was Java code generator including Struts 1.2)

> -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: 11 August 2005 06:39 > To: Struts Users Mailing List > Subject: Re: Nice try (was Java code generator including Struts 1.2) > > > OK, my post did look kind of ugly. It really wasn't directed > at any person

Should I use JSTL 1.1 & struts taglibs or JSTL 1.0 & struts-el taglibs?

I'm using tomcat 5.5.9 with 2.4 spec web.xml. So far I'm using JSTL 1.1 and I'm not sure if I should use the regular struts taglibs or if I should go back to JSTL 1.0 to use struts-el? I like the idea of the struts-el taglibs.. is it possible to use the "el" of JSTL 1.1 with the regular struts ta