LVM_GETCALLBACKMASK message
Gets the callback mask for a list-view control. You can send this message explicitly or by using the ListView_GetCallbackMask macro.
Parameters
-
wParam
- Must be zero.
-
lParam
- Must be zero.
Return value
Returns the callback mask.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|