TTMSFNCHotSpotImage.OnSelectedHotSpotChange Event
Occurs before the selected hotspot changes.
API unit family: TMSFNCHotSpotImage
Declaring type: TTMSFNCHotSpotImage
Inherited from: TTMSFNCCustomHotSpotImage
Syntax
OnSelectedHotSpotChange: TTMSFNCHotSpotImageItemChangeEvent;
Parameters
| Name | Description |
|---|---|
Sender |
Hotspot image whose selection is changing. |
AIndex |
Index of the hotspot that is about to be selected. |
Allow |
Set to True to allow the selection change; set to False to cancel it. |