Notiz
Zougrëff op dës Säit erfuerdert Autorisatioun. Dir kënnt probéieren, Iech unzemellen oder Verzeechnesser ze änneren.
Zougrëff op dës Säit erfuerdert Autorisatioun. Dir kënnt probéieren, Verzeechnesser ze änneren.
Retrieves the zero-based index for the button associated with the specified command identifier.
Parameters
-
wParam
-
Command identifier associated with the button.
-
lParam
- Must be zero.
Return value
Returns the zero-based index for the button or -1 if the specified command identifier is invalid.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|