UserMgrObjectGetNextGroup (FUN)

FUNCTION UserMgrObjectGetNextGroup : RTS_IEC_HANDLE

Iteration interface to get the next group in the user rights management of the specified object. Must be started with UserMgrObjectGetFirstGroup()

InOut:

Scope	Name	Type	Comment
Return	UserMgrObjectGetNextGroup	RTS_IEC_HANDLE	Handle to the next group of the object in the user rights management or RTS_INVALID_HANDLE if failed
Input	hUser	RTS_IEC_HANDLE	Handle to authorized user
	hObject	RTS_IEC_HANDLE	Handle to the object
	hPrevGroup	RTS_IEC_HANDLE	Handle to the previous group retrieved via UserMgrObjectGetFirstGroup() or subsequent calls of UserMgrObjectGetNextGroup()
Output	Result	RTS_IEC_RESULT	Error code ERR_OK: Next group available ERR_PARAMETER: Invalid handles ERR_NO_OBJECT: No next group available ERR_NO_ACCESS_RIGHTS: User not authorized