Hi all,
I've this JSP code:
<display:table name="ListaRisultato" id="Webusrlog" class="its"
requestURI="wul_search.do?method=search" pagesize="10" export="true"
defaultsort="8" defaultorder="ascending">
<display:column title="VS">
<htmlx:checkbox property="id">select</htmlx:checkbox>
</display:column>
<display:column property="id" title="Id"
href="wul_search.do?method=load" paramId="id" sortable="true"
headerClass="sortable" media="html excel"/>
...
...
...
...
...
...
...
...
...
...
...
</display:table>
this is my Error:
[30/09/05 10.18.37:714 CEST] 28b13200 WebGroup E SRVE0026E: [Errore
servlet]-[Cannot find bean org.apache.struts.taglib.html.BEAN in any scope]:
javax.servlet.jsp.JspException: Cannot find bean
org.apache.struts.taglib.html.BEAN in any scope
at org.apache.struts.taglib.TagUtils.lookup(TagUtils.java:992)
at
org.apache.struts.taglib.html.CheckboxTag.isChecked(CheckboxTag.java:180)
at
org.apache.struts.taglib.html.CheckboxTag.doStartTag(CheckboxTag.java:156)
at
org.apache.jsp._webUsersLogResponse._jspService(_webUsersLogResponse.java:337)
at
com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:344)
at
com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
at
com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
at
com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
at
com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
at
com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
at
com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
at
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
at
com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
at
com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
at
com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
at
com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
at
com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
at
com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
at
com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
at
com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:116)
at
com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:186)
at
com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
at
com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
what I made wrong ?
thanks
Fabio
-----Messaggio originale-----
Da: Laurie Harper [mailto:[EMAIL PROTECTED]
Inviato: giovedì 29 settembre 2005 22.30
A: user@struts.apache.org
Oggetto: Re: [OT] display checkbox with unique value using displaytag
R.Vijayaraghavan wrote:
> Hello,
>
> I am using displaytag to display a table of records. I am able to add a
> checkbox as the first column using:
>
> <display:column>
> <html-el:checkbox property="checkbox_name" value="" />
> </display:column>
>
> The problem is that I am not able to set a unique value for each checkbox. I
> am having a column in the recordset stored in a RowSetDynaClass that has the
> unique values for all the checkboxes. I just need to assign them
> appropriately.
If your display:table is using the RowSetDynaClass as its data source,
you can set uid="row" in the table tag, then set value with
value="${row.someProperty}". See the displaytag documentation for
information on the uid attribute.
L.
---------------------------------------------------------------------
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]
