The LVM_GETVIEWRECT message retrieves the bounding rectangle of all items in the list view control. The list view must be in icon or small icon view. You can send this message explicitly or by using the ListView_GetViewRect macro.
LVM_GETVIEWRECT
wParam = 0;
lParam = (LPARAM) (RECT FAR *) prc;
Parameters
prc
Pointer to a RECT structure that receives the bounding rectangle. All coordinates are relative to the visible area of the list view control.
Return Values
Returns TRUE if successful or FALSE otherwise.
See Also