TTMSFNCCalendar.OnBeforeShowYearPopup Event
Occurs before the year selection popup is shown.
API unit family: TMSFNCCalendar
Declaring type: TTMSFNCCalendar
Inherited from: TTMSFNCCustomCalendar
Syntax
OnBeforeShowYearPopup: TTMSFNCCalendarShowPopupEvent;
Parameters
| Name | Description |
|---|---|
Sender |
The object that raised the event. |
AAllow |
Set to False to cancel the operation. |