Indicates if the application is responsive.
HRESULT QueryAlive();
This method takes no parameters.
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
Value | Description |
|---|---|
S_OK | The method succeeded. |
This method indicates if the application is responsive. Implementations of this method should always return S_OK.
If the application process terminates unexpectedly, COM returns an error from the marshalling proxy for calls to this method.