DataAsyncCommand.OnCancel(Object) Method
Definition
Important
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Dispatches the asynchronous cancel operation to the appropriate synchronous method.
protected:
virtual void OnCancel(System::Object ^ userState);protected virtual void OnCancel (object userState);abstract member OnCancel : obj -> unit
override this.OnCancel : obj -> unitProtected Overridable Sub OnCancel (userState As Object)Parameters
- userState
- Object
The unique identifier of an asynchronous operation to cancel.