RE: EL Tag Libraries
Why not use c:out value=${uniqueKey} / instead of
c:out value=${myForm.value(${uniqueKey})} / ???
This works for me:
c:set var=testVar value=Hello /
c:set var=testVar1 value=World /
c:set var=hello
c:out value=${testVar} /-c:out value=${testVar1} /
/c:set
c:out value=${hello} /
Thanks
-- pady
[EMAIL PROTECTED]
-Original Message-
From: Pat Quinn [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 24, 2004 7:11 AM
To: [EMAIL PROTECTED]
Subject: EL Tag Libraries
Hi Guys,
I have an action form with a get method (i.e. getValue(String)) which takes
a string value, its working fine when i render the data in a text field.
E.g.
c:set var=uniqueKey
c:out value=${CustomerTO.id}/-c:out
value=${CustomerTO.orderNo}/
/c:set
html-el:text name=myForm property=value(${uniqueKey})/
Now i want to render the data as a label on screen i've tried using the
C:out/ tag lib but i cant get it to work
e.g.
c:out value=${myForm.value(${uniqueKey})}/
and c:out value=${myForm.value(uniqueKey)}/
Any ideas how i might do this?
_
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RE: EL Tag Libraries
I want to pass uniqueKey as a parameter to the getValue method on my action
form, i dont want to render the uniqueKey value i want to render the return
value from the getValue(String) method call
From: Pady Srinivasan [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: EL Tag Libraries
Date: Wed, 24 Mar 2004 08:57:41 -0500
Why not use c:out value=${uniqueKey} / instead of
c:out value=${myForm.value(${uniqueKey})} / ???
This works for me:
c:set var=testVar value=Hello /
c:set var=testVar1 value=World /
c:set var=hello
c:out value=${testVar} /-c:out value=${testVar1} /
/c:set
c:out value=${hello} /
Thanks
-- pady
[EMAIL PROTECTED]
-Original Message-
From: Pat Quinn [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 24, 2004 7:11 AM
To: [EMAIL PROTECTED]
Subject: EL Tag Libraries
Hi Guys,
I have an action form with a get method (i.e. getValue(String)) which takes
a string value, its working fine when i render the data in a text field.
E.g.
c:set var=uniqueKey
c:out value=${CustomerTO.id}/-c:out
value=${CustomerTO.orderNo}/
/c:set
html-el:text name=myForm property=value(${uniqueKey})/
Now i want to render the data as a label on screen i've tried using the
C:out/ tag lib but i cant get it to work
e.g.
c:out value=${myForm.value(${uniqueKey})}/
and c:out value=${myForm.value(uniqueKey)}/
Any ideas how i might do this?
_
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Re: EL Tag Libraries
It is not working because JSTL think that you are trying to call a
function. To make it work you will need to define this function in a TLD
file and use the namespace to call it.
Take a look at TOMCAT\webapps\jsp-examples\jsp2\el\functions.jsp
HTH
--Shaul
Pat Quinn wrote:
I want to pass uniqueKey as a parameter to the getValue method on my
action form, i dont want to render the uniqueKey value i want to render
the return value from the getValue(String) method call
From: Pady Srinivasan [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: EL Tag Libraries
Date: Wed, 24 Mar 2004 08:57:41 -0500
Why not use c:out value=${uniqueKey} / instead of
c:out value=${myForm.value(${uniqueKey})} / ???
This works for me:
c:set var=testVar value=Hello /
c:set var=testVar1 value=World /
c:set var=hello
c:out value=${testVar} /-c:out value=${testVar1} /
/c:set
c:out value=${hello} /
Thanks
-- pady
[EMAIL PROTECTED]
-Original Message-
From: Pat Quinn [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 24, 2004 7:11 AM
To: [EMAIL PROTECTED]
Subject: EL Tag Libraries
Hi Guys,
I have an action form with a get method (i.e. getValue(String)) which
takes
a string value, its working fine when i render the data in a text field.
E.g.
c:set var=uniqueKey
c:out value=${CustomerTO.id}/-c:out
value=${CustomerTO.orderNo}/
/c:set
html-el:text name=myForm property=value(${uniqueKey})/
Now i want to render the data as a label on screen i've tried using the
C:out/ tag lib but i cant get it to work
e.g.
c:out value=${myForm.value(${uniqueKey})}/
and c:out value=${myForm.value(uniqueKey)}/
Any ideas how i might do this?
_
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Re: EL tag libraries and MessageResources
That problem was discussed in the nbuser group a couple of weeks ago, in conjunction with code completion. Try to put jstl.jar struts-el.jar struts.jar servlet.jar into NetBeanXX/lib/ext and standard.jarinto NetBeansXX/lib Maybe you can put everything under /lib or .../lib/ext. Wolfgang Jani Heinonen wrote: Hi, I searched the mailing list archives and the bugzilla database, but couldn't find an answer, so please excuse me if this is a FAQ. I am unable to compile any JSP that uses any of the html-el tags under the embedded Tomcat in Netbeans 3.5.1. The stacktrace follows: bean-cookie.jsp [-1:-1] java.lang.ExceptionInInitializerError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:141) at org.apache.strutsel.taglib.html.ELHtmlTagBeanInfo.class$(ELHtmlTagBeanInfo.j ava:88) at org.apache.strutsel.taglib.html.ELHtmlTagBeanInfo.getPropertyDescriptors(ELH tmlTagBeanInfo.java:88) at java.beans.Introspector.getTargetPropertyInfo(Introspector.java:459) at java.beans.Introspector.getBeanInfo(Introspector.java:372) at java.beans.Introspector.getBeanInfo(Introspector.java:144) at org.apache.jasper.compiler.TagCache.setTagHandlerClass(TagCache.java:116) at org.apache.jasper.compiler.TagBeginGenerator.init(TagBeginGenerator.java:146 ) at org.netbeans.modules.web.jspparser.AnalyzerParseEventListener.addGenerator(A nalyzerParseEventListener.java:154) at org.netbeans.modules.web.jspparser.AnalyzerParseEventListener.handleTagBegin (AnalyzerParseEventListener.java:962) at org.apache.jasper.compiler.DelegatingListener.handleTagBegin(DelegatingListe ner.java:221) at org.apache.jasper.compiler.DelegatingListener.handleTagBegin(DelegatingListe ner.java:216) at org.apache.jasper.compiler.Parser$Tag.accept(Parser.java:878) at org.apache.jasper.compiler.Parser.parse(Parser.java:1145) at org.apache.jasper.compiler.Parser.parse(Parser.java:1103) at org.apache.jasper.compiler.Parser.parse(Parser.java:1099) at org.apache.jasper.compiler.ParserController.parse(ParserController.java:214) at org.netbeans.modules.web.jspparser.JspParserImpl.callTomcatParser(JspParserI mpl.java:126) at org.netbeans.modules.web.jspparser.JspParserImpl.analyzePage(JspParserImpl.j ava:93) at org.netbeans.modules.web.core.jsploader.JspDataObject.createCompiler(JspData Object.java:297) at org.netbeans.modules.web.core.jsploader.JspCompilerSupport.addToJob(JspCompi lerSupport.java:62) at org.openide.actions.AbstractCompileAction.prepareJobFor(AbstractCompileActio n.java:361) at org.openide.actions.AbstractCompileAction.prepareJobFor(AbstractCompileActio n.java:329) at org.openide.actions.AbstractCompileAction.compileNodes2(AbstractCompileActio n.java:132) at org.openide.actions.AbstractCompileAction.performAction(AbstractCompileActio n.java:45) at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeActio n.java:431) at org.netbeans.core.ModuleActions$1.run(ModuleActions.java:97) at org.openide.util.Task.run(Task.java:136) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:328) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:670) Caused by: java.lang.NullPointerException at org.apache.struts.util.MessageResources.getMessageResources(MessageResources .java:577) at org.apache.struts.taglib.html.HtmlTag.clinit(HtmlTag.java:96) ... 31 more Errors compiling bean-cookie. What could be wrong? I get this with my own application, as well as the strutsel-exercise-taglib webapp where this example is from. We're also having the same problem deploying the application under WLS 7.0 and 8.1. ### This message has been scanned by F-Secure Anti-Virus for Microsoft Exchange. For more information, connect to http://www.F-Secure.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
