Event ILLinearGauge.TILExternalLinearGaugeControlHandElement.OnChange

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Class: TILExternalLinearGaugeControlHandElement

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 2 Summary 3 Description

Syntax

Delphi:

property OnChange : TSLRealRangedNotifyEvent read FOnChange write SetOnChange;

C++ Builder:

__property TSLRealRangedNotifyEvent OnChange = { read=FOnChange, write=SetOnChange };

Summary

Occurs when the position of the hand has been changed.

Description

Write an OnChange event handler to take specific action whenever the position of the hand has been changed.