tree: problem with getRowData() in rich:tree component. It's difficult to
output selected treeNode.
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Key: RF-3781
URL: http://jira.jboss.com/jira/browse/RF-3781
Project: RichFaces
Issue Type: Bug
Affects Versions: 3.2.2
Environment: IE,FF,Safari,Opera
Reporter: Mikhail Vitenkov
Assigned To: Nick Belaevski
Step 1. Implement method, that save name of selected node in rich:tree
component like this:
public void processLSelection(NodeSelectedEvent event) {
UITree tree = (UITree) event.getComponent();
leftSelectedNodeTitle = (String) tree.getRowData();
}
Step 2. Implement getter & setter for leftSelectedNodeTitle.
Step 3. On the page add nodeSelectListener inside rich:tree tag, like this:
nodeSelectListener="#{treeDndBean.processLSelection}"
Step 4.Output selected node's title:
<h:outputText escape="false"
value="Selected Node:
<b>#{treeDndBean.leftSelectedNodeTitle}</b>"
id="selectedNodeL" />
Step 5. Navigate on the page, contained tree component.
Step 6. Select any node of tree & verify output value of h:outputText defined
in Step 4.
Actual behavior:
Value is empty;
Expected behavior:
Selected node's title should be shown
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