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.
Retrieves acceleration information for an up-down control.
Parameters
-
wParam
-
Number of elements in the array specified by lParam.
-
lParam
-
Pointer to an array of UDACCEL structures that receive acceleration information.
Return value
The return value is the number of accelerators currently set for the control.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|