[ http://jira.jboss.com/jira/browse/RF-3598?page=all ]
Nick Belaevski updated RF-3598:
-------------------------------
Attachment: rf-3598.war
Please try the attached war file
> dataTable does not re-render correctly after deleting a row with
> immediate="true"
> ---------------------------------------------------------------------------------
>
> Key: RF-3598
> URL: http://jira.jboss.com/jira/browse/RF-3598
> Project: RichFaces
> Issue Type: Bug
> Affects Versions: 3.1.4
> Environment: JBoss 4.0.5, JSF 1.2
> Reporter: Jonck van der Kogel
> Priority: Critical
> Attachments: rf-3598.war
>
>
> Given the following sample code:
> <t:div id="testDiv">
> <rich:dataTable
> value="#{backingBean.holders}"
> var="holder">
> <f:facet name="header">
> <rich:columnGroup>
> <rich:column>
> <h:outputText value="TestColumn">
> </rich:column>
> <rich:column>
> <h:outputText value="DeleteColumn">
> </rich:column>
> </rich:columnGroup>
> </f:facet>
> <rich:column>
> <h:outputText value="#{holder.testValue}" />
> </rich:column>
> <rich:column>
> <a4j:commandLink action="#{backingBean.deleteRow}"
> reRender="testDiv"
> value="testLink"
> immediate="true">
> <f:setPropertyActionListener
> value="#{holder}"
> target="#{backingBean.toBeDeletedHolder}" />
> </a4j:commandLink>
> </rich:column>
> </rich:dataTable>
> </t:div>
> The Java code in the backingBean to remove the row is:
> public void deleteRow() {
> holders.remove(toBeDeletedHolder);
> }
> Let's say this table has 4 rows. When you now press the delete link of the
> second row, the model gets updated correctly, indeed the second row is
> removed. But in the view, it appears like the 3d row (always the row directly
> below the row that was intended) is removed, not the second. Removing the
> immediate="true" attribute resolves the issue, but is undesirable since then
> validation comes into play, which is precisely why you put immediate="true"
> on such a component in the first place.
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