TTMSFNCMarkerChart.OnBeforeDrawSerieYGridLine Event

Fires before a horizontal grid line is drawn; set ADefaultDraw to False to suppress.

API unit family: TMSFNCChart Declaring type: TTMSFNCMarkerChart Inherited from: TTMSFNCChart

Syntax

FMX.TMSFNCChart.hppPascalC++

OnBeforeDrawSerieYGridLine: TTMSFNCChartBeforeDrawSerieYGridLine;

__property TTMSFNCChartBeforeDrawSerieYGridLine OnBeforeDrawSerieYGridLine = {read=FOnBeforeDrawSerieYGridLine, write=FOnBeforeDrawSerieYGridLine};

Parameters

Name	Description
Sender	Object that triggered the event.