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Tk_MapWindow(3tk) Tk Library Procedures Tk_MapWindow(3tk) 


NAME

Tk_MapWindow, Tk_UnmapWindow - map or unmap a window

SYNOPSIS


#include <tk.h>

 

Tk_Window
Tk_MapWindow(tkwin)

 

Tk_UnmapWindow(tkwin)



ARGUMENTS



  
Tk_Window tkwin (in)

  
Token for window.
    
    

    
 

    
 

  




DESCRIPTION

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.

 


KEYWORDS

map, unmap, window



  

    
    Tk