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TTMSFNCWidgetGauge.OnChange Event

Event raised when gauge settings or values change.

API unit family: TMSFNCWidgetGauge Declaring type: TTMSFNCWidgetGauge Inherited from: TTMSFNCWidgetGaugeCustom Type: TNotifyEvent

Syntax

FMX.TMSFNCWidgetGauge.hppPascalC++
property OnChange: TNotifyEvent;

__property System::Classes::TNotifyEvent OnChange = {read=FOnChange, write=FOnChange};