Страницы справочника OS X

Эта страница руководства является частью версии 5.0 Инструментов XCode

Читать страницы руководства

Tk_MapWindow(3)                             Tk Library Procedures                            Tk_MapWindow(3)



____________________________________________________________________________________________________________

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  han-dlers handlers
       dlers  interested  in map and unmap events are invoked immediately.  If tkwin is not an internal win-dow, window,
       dow, 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                                                                                           Tk_MapWindow(3)