TTMSFNCDataGridRenderer.OnBeforeDrawEmptySpace Event

Fired before an empty-space region is drawn. Set ACanDraw to False to suppress the default background.

API unit family: TMSFNCDataGridRenderer Declaring type: TTMSFNCDataGridRenderer

Syntax

FMX.TMSFNCDataGridRenderer.hppPascalC++

OnBeforeDrawEmptySpace: TTMSFNCDataGridBeforeDrawEmptySpaceEvent;

__property TTMSFNCDataGridBeforeDrawEmptySpaceEvent OnBeforeDrawEmptySpace = {read=FOnBeforeDrawEmptySpace, write=FOnBeforeDrawEmptySpace};

Parameters

Name	Description
Sender	Renderer that fired the event.
AGraphics	Graphics context used for drawing.
ARect	Empty-space bounds that will be drawn.
AKind	Kind of empty-space region.
ACanDraw	Set to False to skip default empty-space drawing.