TcxCustomShellTreeView.OnCollapsing Event
Occurs when the shell tree view node is being collapsed.
Declaration
property OnCollapsing: TTVCollapsingEvent read; write;
Remarks
Write an OnCollapsing
event handler to prevent node collapsing. The Node
parameter returns the node, being collapsed. Setting the AllowCollapse
parameter to False
prevents the node from collapsing.
See Also