WM_MDIICONARRANGE

An application sends the WM_MDIICONARRANGE message to a multiple document interface (MDI) client window to arrange all minimized MDI child windows. It does not affect child windows that are not minimized.

WM_MDIICONARRANGE 
wParam = 0; // not used; must be zero 
lParam = 0; // not used; must be zero 
 

Parameters

This message has no parameters.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in winuser.h.

See Also

Multiple Document Interface Overview, Multiple Document Interface Messages, WM_MDICASCADE, WM_MDITILE