LibreOffice
LibreOffice 24.2 SDK API Reference
XTreeExpansionListener.idl
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20 
21 module com { module sun { module star { module awt { module tree {
22 
23 
31 {
37  void requestChildNodes( [in] TreeExpansionEvent Event );
38 
45  void treeExpanding( [in] TreeExpansionEvent Event )
46  raises ( ExpandVetoException );
47 
54  void treeCollapsing( [in] TreeExpansionEvent Event )
55  raises ( ExpandVetoException );
56 
58  void treeExpanded( [in] TreeExpansionEvent Event );
59 
61  void treeCollapsed( [in] TreeExpansionEvent Event );
62 };
63 
64 
65 }; }; }; }; };
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67 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
base interface for all event listeners interfaces.
Definition: XEventListener.idl:26
Definition: Ambiguous.idl:20
This event tells you what node is currently expanding or collapsing.
Definition: TreeExpansionEvent.idl:29
An instance of this interface can get notifications from a TreeControl when nodes are expanded or col...
Definition: XTreeExpansionListener.idl:30
Exception used to stop an expand/collapse from happening.
Definition: ExpandVetoException.idl:28