Cancels an operation in progress on another thread.
This method takes no parameters.
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
The method succeeded.
The operation cannot be cancelled.
The operation could not be completed.
The Process Debug Manager calls this method from within the debugger thread to cancel an operation that is in progress in another thread.
If the InProgressAbort method cannot complete the operation, it returns E_ABORT as soon as possible. This method can return E_NOTIMPL if the operation cannot be cancelled.