LVN_SETDISPINFO    
The
LVN_SETDISPINFO notification message notifies a list view control s parent
window that it must update the information it maintains for an item. This
notification message is sent in the form of a WM_NOTIFY message.
LVN_SETDISPINFO 
pnmv = (LV_DISPINFO FAR *) lParam; 
 
Parameters
pnmv
Pointer to an
LV_DISPINFO
structure that specifies information for the changed item.
Return Values
No return
value.
Remarks
The pszText
member of the LV_ITEM structure contained within the LV_DISPINFO
structure pointed to by pnmv contains a valid value when the
LVN_SETDISPINFO message is sent, regardless of whether the LVIF_TEXT flag is
set in the mask member of the LV_ITEM structure. 
See Also