TTMSFNCArrowOptions.SetHeadLength Method

Assigns the length of the arrow head and notifies listeners when the value changes.

API unit family: TMSFNCWidgetArrow Declaring type: TTMSFNCArrowOptions Inherited from: TTMSFNCArrowOptionsCustom

Syntax

FMX.TMSFNCWidgetArrow.hppPascalC++

procedure SetHeadLength(AValue: Integer);

void __fastcall SetHeadLength(int AValue);

Parameters

Name	Description
AValue	New head length. Values outside the range 20..300 are ignored.