Timer.CancelCallLater
From Xojo Documentation
Shared Method
Used to cancel a previously scheduled CallLater that has not yet been run.
Shared Method
Used to cancel a previously scheduled CallLater that has not yet been run.
Sample Code
Cancel the ClearLabel callback:
Timer.CancelCall(AddressOf ClearLabel)
Cancel the SetLabel callback:
Timer.CancelCall(AddressOf SetLabel)