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XUnmapWindow(3X11)	       XLIB FUNCTIONS		   XUnmapWindow(3X11)



NAME
  XUnmapWindow, XUnmapSubwindows - unmap windows

SYNTAX
  XUnmapWindow(display, w)
	Display *display;
	Window w;

  XUnmapSubwindows(display, w)
	Display *display;
	Window w;

ARGUMENTS

  display   Specifies the connection to the X server.

  w	    Specifies the window.

DESCRIPTION
  The XUnmapWindow function unmaps the specified window and causes the X
  server to generate an UnmapNotify event.  If the specified window is
  already unmapped, XUnmapWindow has no effect.	 Normal exposure processing
  on formerly obscured windows is performed.  Any child window will no longer
  be visible until another map call is made on the parent.  In other words,
  the subwindows are still mapped but are not visible until the parent is
  mapped.  Unmapping a window will generate Expose events on windows that
  were formerly obscured by it.

  XUnmapWindow can generate a BadWindow error.

  The XUnmapSubwindows function unmaps all subwindows for the specified win-
  dow in bottom-to-top stacking order.	It causes the X server to generate an
  UnmapNotify event on each subwindow and Expose events on formerly obscured
  windows.  Using this function is much more efficient than unmapping multi-
  ple windows one at a time because the server needs to perform much of the
  work only once, for all of the windows, rather than for each window.

  XUnmapSubwindows can generate a BadWindow error.

DIAGNOSTICS

  BadWindow A value for a Window argument does not name a defined Window.

SEE ALSO
  XChangeWindowAttributes(3X11), XConfigureWindow(3X11), XCreateWindow(3X11),
  XDestroyWindow(3X11), XMapWindow(3X11) XRaiseWindow(3X11)
  Xlib - C Language X Interface












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