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org.eclipse.jface.viewers
Interface ITreeViewerListener

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public interface ITreeViewerListener

A listener which is notified when a tree viewer expands or collapses a node.

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Method Summary
void	treeCollapsed ( TreeExpansionEvent event)           Notifies that a node in the tree has been collapsed.
void	treeExpanded ( TreeExpansionEvent event)           Notifies that a node in the tree has been expanded.

 

Method Detail

treeCollapsed

void treeCollapsed(
TreeExpansionEvent event)

Notifies that a node in the tree has been collapsed.

Parameters:

event - event object describing details

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treeExpanded

void treeExpanded(
TreeExpansionEvent event)

Notifies that a node in the tree has been expanded.

Parameters:

event - event object describing details

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