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7.6

Richfaces modal panel text display problem

Asked by qrahman in Java Server Faces (JSF), Java Server Pages (JSP), Java Standard Tag Library (JSTL) & Server Tags

Tags: java JSF Richfaces UI

I am new to JSF/Richfaces. I have a a4j:commandButton, clicking on which brings up a modal panel. I am setting 3 properties in the backing bean using a4j:actionparam within the a4j:commandButton code block. My intention is that when the button is clicked, modal window code will read these properties from the backing bean and display message appropriately. Problem: the moment the page that has the button is loaded, the getters (value is null at this point) in modal panel are already being invoked even though I haven't clicked on the button yet. The values being set using actionparam are being completely ignored. If I am not very clear describing the problem, please ask me questions.

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             -----------------
Button code
-----------------
 
<a4j:commandButton value="Reconcile"
                   disabled="#{ViewResult.reconciliationNotAllowed}"
                   oncomplete="javascript:Richfaces.showModalPanel('confirmPanel');">
      <a4j:actionparam name="contentStatusCS" value="#{contentDetail.contentStatusCS}" assignTo="#{ViewResultDetail.contentStatusCS}"></a4j:actionparam>
     <a4j:actionparam name="contentName" value="#{contentDetail.contentName}" assignTo="#{ViewResultDetail.contentName}"></a4j:actionparam>
     <a4j:actionparam name="moduleName" value="#{contentDetail.moduleName}" assignTo="#{ViewResultDetail.moduleName}"></a4j:actionparam>
</a4j:commandButton>
 
--------------------------------------------------------------
Modal Panel (note the getters in the message body)
---------------------------------------------------------------
 
 <rich:modalPanel id="confirmPanel" autosized="false" keepVisualState="false" width="400" height="150">
    <f:facet name="header">
       <h:outputText value="Confirm Delete" />
    </f:facet>
    <h:panelGroup layout="block" styleClass="scrolls">
       <h:form>
          <center><rich:spacer height="20" /> 
		<h:panelGrid columns="1">
                  <h:outputText value="Do you want to delete the #{ViewResultDetail.contentStatusCS} content #{ViewResultDetail.contentName} from content store [name]?" />
                    </h:panelGrid> <rich:spacer height="30" /> <h:panelGrid columns="2">
                                    <a4j:commandButton value="OK" onclick="Richfaces.hideModalPanel('confirmPanel');" />
                                    <a4j:commandButton value="Cancel" onclick="Richfaces.hideModalPanel('confirmPanel');" />
                     </h:panelGrid>
          </center>
       </h:form>
    </h:panelGroup>
</rich:modalPanel>
 
 
---------------------------------------
The whole file ViewResult.xhtml
----------------------------------------
 
<?xml version="1.0" encoding="UTF-8"?>
<!--
To change this template, choose Tools | Templates
and open the template in the editor.
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:ui="http://java.sun.com/jsf/facelets"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:rich="http://richfaces.org/rich"
      xmlns:c="http://java.sun.com/jstl/core"
      xmlns:a4j="http://richfaces.org/a4j">
    <body>
 
        <ui:composition template="/template.xhtml">
            <ui:define name="body">
 
 
                <h:outputText value= "This report was executed on Jan 27, 2009 at 9:00 PM"/>
                <br/><br/>
 
                <rich:tabPanel switchType="ajax">
                    <c:forEach items="#{ViewResult.distinctModulesForContentReconciliationResultDetails}" var="module">
                        <rich:tab label="#{module}" actionListener="#{ViewResult.currentModuleName}" >
                            <h:form>
                                <rich:dataTable onRowMouseOver="this.style.backgroundColor='#F1F1F1'"
                                                onRowMouseOut="this.style.backgroundColor='#{a4jSkin.tableBackgroundColor}'"
                                                id="reportList" rows="10" value="#{ViewResult.detailsForModuleName}"
                                                var="contentDetail" selectionMode="single">
 
                                    <rich:column align="center">
                                        <f:facet name="header">Package Name</f:facet>
                                        <h:outputText value="#{contentDetail.packageName}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Provider ID</f:facet>
                                        <h:outputText value="#{contentDetail.providerID}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Asset ID</f:facet>
                                        <h:outputText value="#{contentDetail.assetID}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Content Name</f:facet>
                                        <h:outputText value="#{contentDetail.contentName}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Asset Class</f:facet>
                                        <h:outputText value="#{contentDetail.assetClass}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Spec</f:facet>
                                        <h:outputText value="#{contentDetail.spec}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Content Export Status</f:facet>
                                        <h:outputText value="#{contentDetail.contentExportStatus}" />
                                    </rich:column>
                                    <rich:column  align="center">
                                        <f:facet name="header">Content on Content Store</f:facet>
                                        <h:outputText value="#{contentDetail.contentStatusCS}" />
                                    </rich:column>
                                    <rich:column align="center">
                                        <f:facet name="header">Reconcile Result</f:facet>
                                        <h:outputText value="#{contentDetail.reconcileResult}" />
                                    </rich:column>
                                    <rich:column>
                                        <f:facet name="header">Action</f:facet>
                                        <a4j:commandButton value="Reconcile"
                                                           disabled="#{ViewResult.reconciliationNotAllowed}"
                                                           oncomplete="javascript:Richfaces.showModalPanel('confirmPanel');">
                                            <a4j:actionparam name="contentStatusCS" value="#{contentDetail.contentStatusCS}" assignTo="#{ViewResultDetail.contentStatusCS}"></a4j:actionparam>
                                            <a4j:actionparam name="contentName" value="#{contentDetail.contentName}" assignTo="#{ViewResultDetail.contentName}"></a4j:actionparam>
                                            <a4j:actionparam name="moduleName" value="#{contentDetail.moduleName}" assignTo="#{ViewResultDetail.moduleName}"></a4j:actionparam>
                                        </a4j:commandButton>
 
 
                                    </rich:column>
                                </rich:dataTable>
                                <rich:datascroller align="left" for="reportList" maxPages="10"/>
                            </h:form>
                        </rich:tab>
                    </c:forEach>
                </rich:tabPanel>
 
                <rich:modalPanel id="confirmPanel" autosized="false"
                                 keepVisualState="false" width="400" height="150">
                    <f:facet name="header">
                        <h:outputText value="Confirm Delete" />
                    </f:facet>
                    <h:panelGroup layout="block" styleClass="scrolls">
                        <h:form>
                            <center><rich:spacer height="20" /> <h:panelGrid
                                    columns="1">
                                    <h:outputText value="Do you want to delete the #{ViewResultDetail.contentStatusCS} content [content-name] from content store [name]?" />
 
                                </h:panelGrid> <rich:spacer height="30" /> <h:panelGrid columns="2">
                                    <a4j:commandButton value="OK" onclick="Richfaces.hideModalPanel('confirmPanel');" />
                                    <a4j:commandButton value="Cancel" onclick="Richfaces.hideModalPanel('confirmPanel');" />
                            </h:panelGrid></center>
 
                        </h:form>
                    </h:panelGroup>
                </rich:modalPanel>
 
 
            </ui:define>
        </ui:composition>
    </body>
</html>
           
         

20091021-EE-VQP-81 - Hierarchy / EE_QW_3_20080625

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Richfaces modal panel text display problem

Asked by qrahman in Java Server Faces (JSF), Java Server Pages (JSP), Java Standard Tag Library (JSTL) & Server Tags

Tags: java JSF Richfaces UI

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