TTMSFNCPageSlider.OnPageChanging Event
Occurs before the active page changes.
API unit family: TMSFNCPageSlider
Declaring type: TTMSFNCPageSlider
Inherited from: TTMSFNCCustomPageSlider
Syntax
OnPageChanging: TTMSFNCPageSliderPageChangingEvent;
Parameters
| Name | Description |
|---|---|
Sender |
Page slider that is changing pages. |
AFromPage |
Current page index. |
AToPage |
Requested page index. |
AAllowChange |
Set to True to allow the page change; set to False to cancel it. |