Interface ITreeViewerListener


  • public interface ITreeViewerListener
    A listener which is notified when a tree viewer expands or collapses a node.
    • Method Detail

      • treeCollapsed

        void treeCollapsed​(TreeExpansionEvent event)
        Notifies that a node in the tree has been collapsed.
        Parameters:
        event - event object describing details
      • treeExpanded

        void treeExpanded​(TreeExpansionEvent event)
        Notifies that a node in the tree has been expanded.
        Parameters:
        event - event object describing details