Allows the callback object to modify a Windows Explorer pop-up menu before it is displayed. Used by IShellFolderViewCB::MessageSFVCB.
- idCmd_nIndex [in]
The low-order word of this parameter holds the value of the first command ID reserved for client commands. The high-order word holds the index of the menu.
- hmenu [in, out]
The menu's handle.
The system folder view object sends this message when a menu is selected, but before it is displayed. Process this message if, for instance, you need to enable or disable menu commands. The popup menu can be:
- The File, Edit, or View menu.
- A top-level menu defined by the client.
- A client-defined submenu.
Minimum supported client
|Windows 2000 Professional [desktop apps only]|
Minimum supported server
|Windows 2000 Server [desktop apps only]|