Exposes a method that allows communication between Windows Explorer and a folder view implemented using the system folder view object (the IShellView object returned through SHCreateShellFolderView) so that the folder view can be notified of events and modify its view accordingly.
The IShellFolderViewCB interface has these methods.
|IShellFolderViewCB::MessageSFVCB||Allows communication between the system folder view object and a system folder view callback object.|
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|