Table of Contents

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

procedure SetHeadLength(AValue: Integer);

Parameters

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