The LVN_ITEMCHANGED notification message notifies a list view control’s parent
window that an item has changed. This notification message is sent in the form
of a WM_NOTIFY message.
LVN_ITEMCHANGED
pnmv = (NM_LISTVIEW FAR *) lParam;
Parameters
pnmv
Pointer to an NM_LISTVIEW structure that identifies the item and
specifies which of its attributes have changed.