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Allows the callback object to specify a tooltip text string for menu items or toolbar buttons. Used by IShellFolderViewCB::MessageSFVCB.
SFVM_GETTOOLTIPTEXT
wParam = (WPARAM)(int) idCmd,cchMax;
lParam = (LPARAM)(LPTSTR) pszText;
Parameters
-
idCmd_cchMax [in]
-
The low-order word of this parameter holds the command ID. The high-order word holds the number of characters in the pszText buffer.
-
pszText [out]
-
A null-terminated string containing the help text.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|