ISM_SNAPIN_PARENT_PATH clipboard format
The ISM_SNAPIN_PARENT_PATH clipboard format returns the path to the selected item, relative to the computer targeted by the snap-in. An empty string, L"", is returned for this clipboard format if the selected node type is a Machine node. The value, L"Root", indicates the current computer. The IIS and SMTP snap-ins support this clipboard format.
The data provided by this clipboard format is a null-terminated Unicode string.