Package org.eclipse.jface.viewers
Interface ITreeViewerListener
public interface ITreeViewerListener
A listener which is notified when a tree viewer expands or collapses
a node.
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Method Summary
Modifier and TypeMethodDescriptionvoid
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.
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Method Details
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treeCollapsed
Notifies that a node in the tree has been collapsed.- Parameters:
event
- event object describing details
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treeExpanded
Notifies that a node in the tree has been expanded.- Parameters:
event
- event object describing details
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