This message retrieves the callback mask for a list view control. You can send this message explicitly or by using the ListView_GetCallbackMask macro.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
| Related macro: | ListView_GetCallbackMask |
Syntax
LVM_GETCALLBACKMASK wParam = 0; lParam = 0;
Return Values
The callback mask indicates success.