TdxCustomTreeView.OnCustomDrawNode Event
Allows you to override or complement the tree node draw routine.
#Declaration
property OnCustomDrawNode: TdxTreeViewCustomDrawNodeEvent read; write;
#Remarks
This event occurs every time a tree node is about to be drawn.
Refer to the TdxTreeViewCustomDrawNodeEvent type description for an OnCustomDrawNode event handler example and information on available options.