Tk_MapWindow, Tk_UnmapWindow — map or unmap a window
#include <tk.h>
Tk_Window
Tk_MapWindow(tkwin)
Tk_UnmapWindow(tkwin)
- Tk_Window tkwin
(in)
- Token for window.
These procedures may be used to map and unmap windows managed by
Tk. Tk_MapWindow maps the window given by tkwin, and
also creates an X window corresponding to tkwin if it does
not already exist. See the Tk_CreateWindow manual entry for
information on deferred window creation. Tk_UnmapWindow
unmaps tkwin's window from the screen.
If tkwin is a child window (i.e. Tk_CreateWindow was used to create
a child window), then event handlers interested in map and unmap
events are invoked immediately. If tkwin is not an internal
window, then the event handlers will be invoked later, after X has
seen the request and returned an event for it.
These procedures should be used in place of the X procedures
XMapWindow and XUnmapWindow, since they update Tk's
local data structure for tkwin. Applications using Tk should
not invoke XMapWindow and XUnmapWindow directly.
map, unmap, window
Copyright © 1990 The Regents of the University of
California.
Copyright © 1994-1997 Sun Microsystems, Inc.