Determines the MDI dialog which is to receive the event notifications for a dialog element. If this attribute is set to FALSE, the events are sent to the owning dialog (typically the MDI frame dialog). If this attribute is set to TRUE, the events are sent to the active MDI child dialog (if any), or to the MDI frame dialog if no MDI child dialog is active. For non-MDI dialogs, this attribute has no effect.

Applies to	Menu item, signal, status bar pane, tool bar item.
Data Type	BOOLEAN
Default Value	FALSE
Possible Values	TRUE / FALSE