LVN_ITEMCHANGING notification code
Notifies a list-view control's parent window that an item is changing. This notification code is sent in the form of a WM_NOTIFY message.
LVN_ITEMCHANGING pnmv = (LPNMLISTVIEW) lParam;
Pointer to an NMLISTVIEW structure that identifies the item and specifies which of its attributes are changing.
Returns TRUE to prevent the change, or FALSE to allow the change.
If the list-view control has the LVS_OWNERDATA style, LVN_ITEMCHANGING notification codes are not sent.
|Minimum supported client
||Windows Vista [desktop apps only]
|Minimum supported server
||Windows Server 2003 [desktop apps only]