xunmapwindow(3x11) [xfree86 man page]

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

NAME

       XUnmapWindow, XUnmapSubwindows - unmap windows

SYNTAX

       int XUnmapWindow(Display *display, Window w);

       int XUnmapSubwindows(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 window 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 multiple 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

XFree86 							   Version 4.7.0						XUnmapWindow(3X11)

XDestroyWindow(3X11)						  XLIB FUNCTIONS					      XDestroyWindow(3X11)

NAME

       XDestroyWindow, XDestroySubwindows - destroy windows

SYNTAX

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

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

ARGUMENTS

       display	 Specifies the connection to the X server.

       w	 Specifies the window.

DESCRIPTION

       The XDestroyWindow function destroys the specified window as well as all of its subwindows and causes the X server to generate a DestroyNo-
       tify event for each window.  The window should never be referenced again.  If the window specified by the w argument is mapped, it is
       unmapped automatically.	The ordering of the DestroyNotify events is such that for any given window being destroyed, DestroyNotify is gen-
       erated on any inferiors of the window before being generated on the window itself.  The ordering among siblings and across subhierarchies
       is not otherwise constrained.  If the window you specified is a root window, no windows are destroyed.  Destroying a mapped window will
       generate Expose events on other windows that were obscured by the window being destroyed.

       XDestroyWindow can generate a BadWindow error.

       The XDestroySubwindows function destroys all inferior windows of the specified window, in bottom-to-top stacking order.	It causes the X
       server to generate a DestroyNotify event for each window.  If any mapped subwindows were actually destroyed, XDestroySubwindows causes the
       X server to generate Expose events on the specified window.  This is much more efficient than deleting many windows one at a time because
       much of the work need be performed only once for all of the windows, rather than for each window.  The subwindows should never be refer-
       enced again.

       XDestroySubwindows 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), XMapWindow(3X11), XRaiseWindow(3X11), XUnmapWindow(3X11)
       Xlib - C Language X Interface

X Version 11							    Release 6.6 					      XDestroyWindow(3X11)