TTMSFNCPopupMenu.OnBeforeDrawMenuItem Event

Fires before an item row is drawn; set ADefaultDraw to False to take over drawing entirely.

API unit family: TMSFNCPopupMenu Declaring type: TTMSFNCPopupMenu Inherited from: TTMSFNCCustomPopupMenu

Syntax

FMX.TMSFNCPopupMenu.hppPascalC++

OnBeforeDrawMenuItem: TTMSFNCPopupMenuBeforeDrawMenuItem;

__property TTMSFNCPopupMenuBeforeDrawMenuItem OnBeforeDrawMenuItem = {read=FOnBeforeDrawMenuItem, write=FOnBeforeDrawMenuItem};

Parameters

Name	Description
Sender	The popup menu that raised the event.
AGraphics	Canvas used to draw the item row.
AMenuItemControl	The item control being drawn.
ADrawingParameters	Drawing bounds and state; modify to adjust layout.
AAllow	Set to False to skip drawing this item entirely.
ADefaultDraw	Set to False to suppress built-in drawing and handle it yourself.