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1. a4j:commandLink can not work, bug?
wenggh007 Apr 21, 2011 1:37 AM (in response to wenggh007)forgot it:
version :richfaces4.0final +,jsf2.1
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2. a4j:commandLink can not work, bug?
feuyeux Apr 21, 2011 1:51 AM (in response to wenggh007)I encounter a relevant issue, when I click twice, it works. And now, I devort to find the reason and solve it
If you try to click twice time and it doen't work, please add immediate="true" to the link component.
If still not work, find other component's wrong.
Addionally, you can listener the cycle of jsf, find in which phase the flow failed.
Hope you solve it.
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3. a4j:commandLink can not work, bug?
ilya_shaikovsky Apr 21, 2011 3:22 AM (in response to wenggh007)a4j:command do not need the a4j:ajax to be added. it already provides all the same functionality and attributes out of the box.
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4. a4j:commandLink can not work, bug?
wenggh007 Apr 21, 2011 3:34 AM (in response to feuyeux)my program has three form in a page.
<body>
<h:panelGrid style="text-align: center">
<h:form>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="16%" class="rf-dt-shdr-c">catalog:</td>
<td width="23%">
<h:selectOneMenu valueChangeListener="#{dictionaryBean.valueChanged}">
<f:selectItems value="#{dictionaryBean.groupOptions}" />
<a4j:ajax event="valueChange" render="second,third" execute="@all" />
</h:selectOneMenu>
</td>
<td><h:commandLink value="add" action="#{dictionaryBean.addCatalog}" target="_blank"/> </td>
</tr>
</table>
</h:form>
<a4j:outputPanel id="second">
<h:form id="cform">
<rich:dataTable width="700" var="items" value="#{dictionaryBean.items}" onrowmouseover="this.style.backgroundColor='#F1F1F1'"
onrowmouseout="this.style.backgroundColor='#{a4jSkin.tableBackgroundColor}'"
style="width:700px;" id="dataResult">
<rich:column>
<f:facet name="header"><h:outputText value="info"/></f:facet>
<h:outputLabel value="#{items.key}"/>
</rich:column>
<rich:column>
<f:facet name="header"><h:outputText value="option"/></f:facet>
<h:outputLabel value="#{items.value}"/>
</rich:column>
<h:column>
<f:facet name="header"><h:outputText value="op"/></f:facet>
<h:commandLink onclick="if(!confirm('delete?'))return false;" value="delete" target="_self">
<f:param value="delete" name="type"/>
<f:param value="#{dictionaryBean.dictionaryGroup.id}" name="groupID"/>
<f:param value="#{items.key}" name="key"/>
</h:commandLink>
</h:column>
<rich:column>
<f:facet name="header"><h:outputText value="type"/></f:facet>
<a4j:commandLink value="delete" action="#{dictionaryBean.deleteItem}"><f:param value="#{dictionaryBean.dictionaryGroup.id}" name="groupID"/>
<f:param value="#{items.key}" name="key"/>
<a4j:ajax execute="@form" event="mousedown"/>
</a4j:commandLink></rich:column>
</rich:dataTable>
</h:form>
</a4j:outputPanel>
<h:form id="third">
<table>
<h:inputHidden value="#{dictionaryBean.dictionaryGroup.id}"/>
<tr>
<td class="rf-dt-shdr-c">info</td>
<td><h:inputText value="#{dictionaryBean.item.key}" /></td>
</tr>
<tr>
<td class="rf-dt-shdr-c">option</td>
<td><h:inputText value="#{dictionaryBean.item.value}" /></td>
</tr>
</table>
<table>
<tr align="center">
<td>
<a4j:commandButton value="save" render="cform-dataResult" action="#{dictionaryBean.addItem}">
<a4j:ajax event="mousedown" execute="@form" />
</a4j:commandButton>
</td>
</tr>
</table>
</h:form>
</h:panelGrid>
</body>---------------------------------------------------i guess:may be several forms conflict.......write that have any problems?
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5. a4j:commandLink can not work, bug?
wenggh007 Apr 21, 2011 6:39 AM (in response to wenggh007)<a4j:commandLink value="delete" action="#{dictionaryBean.deleteItem}" execute="@this" immediate="true">
<a4j:param name="key" value="#{items.key}" />
<a4j:param name="groupID" value="#{dictionaryBean.dictionaryGroup.id}" />
</a4j:commandLink>
-------------------------------------------wtrite like this.still no respond.....crying...
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6. a4j:commandLink can not work, bug?
wenggh007 Apr 21, 2011 6:48 AM (in response to wenggh007)i fond it .if the code run alone.then ok .but run in these forms.then can't work as well.the reason?
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8. a4j:commandLink can not work, bug?
wenggh007 Apr 21, 2011 9:42 AM (in response to ilya_shaikovsky)thanks all, i seem to be able to solve the problem.i amgoing to try to check it