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Reference for unit 'Menus' (#lcl)

TMenu.OnDrawItem

Event handler signalled to draw a menu item on the menu.

Declaration

Source position: menus.pp line 433

published property TMenu.OnDrawItem : TMenuDrawItemEvent read FOnDrawItem write FOnDrawItem;

Remark:

OwnerDraw, OnDrawItem, and OnMeasureItem are not supported on the macOS Carbon, GTK2, QT4, QT5, and QT6 widgetsets.

TMenu.OwnerDraw		Indicates if the menu items are drawn using the OnDrawItem event handler.
TMenu.OnMeasureItem		Event handler signalled to get the width and height for a menu item on the menu.