+ /**
+ Call this any time your code causes wxPropertyGrid's top-level parent
+ to change.
+
+ @param newTLP
+ New top-level parent that is about to be set. Old top-level parent
+ window should still exist as the current one.
+
+ @remarks This function is automatically called from wxPropertyGrid::
+ Reparent() and wxPropertyGridManager::Reparent(). You only
+ need to use it if you reparent wxPropertyGrid indirectly.
+ */
+ void OnTLPChanging( wxWindow* newTLP );
+