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JFace TreeViewer refresh problem [message #927952]

Sun, 30 September 2012 01:38

Rameshwar Nagpure
Messages: 3
Registered: September 2012

Junior Member

Hi,
i want to display parent and child elements using JFace TreeViewer.
When I am displaying parent and child all at once, its working fine.
But it want the child to be added only after expanding the parent element.

The refresh() method is working fine when

ISelectionChangedListener.selectionChanged() method is called,

but gives error on calling TreeListener.treeExpanded() method treeStatute.addTreeListener(new ITreeViewerListener() {
@Override
public void treeExpanded(TreeExpansionEvent event) {
}
});

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