Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Opens or closes the Text Services Framework (TSF) keyboard.
Parameters
-
wParam
-
To turn on the TSF keyboard, use TRUE. To turn off the TSF keyboard, use FALSE.
-
lParam
-
Not used; must be zero.
Return value
If successful, this message returns TRUE. If unsuccessful, this message returns FALSE.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows XP with SP1 [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|