IStillImage::UnregisterLaunchApplication method
The IStillImage::UnregisterLaunchApplication method removes an application from the still image event monitor's list of push-model aware applications.
Syntax
HRESULT UnregisterLaunchApplication(
[in] LPWSTR pwszAppName
);
Parameters
- pwszAppName [in]
Caller-supplied pointer to the application's "short name".
Return value
If the operation succeeds, the method returns S_OK. Otherwise, it returns one of the STIERR-prefixed error codes defined in stierr.h.
Remarks
The IStillImage::UnRegisterLaunchApplication method should be called as part of the process of uninstalling a push-model aware application. The method can be uninstalled either by the application itself or by other uninstalling software.
Before calling IStillImage::UnRegisterLaunchApplication, clients of the IStillImage COM interface must call IStillImage::StiCreateInstance to obtain an IStillImage interface pointer.
Requirements
Target platform |
Desktop |
Header |
Sti.h (include Sti.h) |
See also
IStillImage::RegisterLaunchApplication