This notification message notifies a list view control parent window that all items in the control were deleted. It is sent in the form of a WM_NOTIFY message.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
Syntax
LVN_DELETEALLITEMS pnmv = (NM_LISTVIEW FAR *) lParam;
Parameters
pnmv
Pointer to an NMLISTVIEW structure. The iItem member is –1, and the other members are zero.
A list view control sends the LVN_DELETEALLITEMS notification message when it is destroyed or when it receives the LVM_DELETEALLITEMS message. If LVN_DELETEALLITEMS does not return TRUE, the control will also send an LVN_DELETEITEM notification message as each item is deleted.
Return Values
To suppress subsequent LVN_DELETEITEM notification messages, return TRUE.
To receive subsequent LVN_DELETEITEM notification messages, return FALSE.
See Also