TPopupMenu.OnPopup property
Event handler signalled to display the pop-up menu.
Declaration
property OnPopup: TNotifyEvent read FOnPopup write FOnPopup;Description
OnPopUp is signalled from
DoPopUp when the
PopUp method is executed. The
Sender argument contains
the
TPopUpMenu instance for the notification, and occurs before
the handles for menu items are recreated and the widgetset class is used to
display the pop-up menu. It can be used to alter the menu items for the
pop-up menu based on context.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.