Tk_MoveToplevelWindow(3) Tk Library Procedures Tk_MoveToplevelWindow(3) 







Tk_MoveToplevelWindow - Adjust the position of a top-level
  window








#include <tk.h>

Tk_MoveToplevelWindow(tkwin, x, y)









  
Tk_Window tkwin (in)

  
Token for top-level window to move.

  
int x (in)

  
New x-coordinate for the top-left pixel of tkwin's border, or the
      top-left pixel of the decorative border supplied for tkwin by the
      window manager, if there is one.

  
int y (in)

  
New y-coordinate for the top-left pixel of tkwin's border, or the
      top-left pixel of the decorative border supplied for tkwin by the
      window manager, if there is one.
    
    

    

  










In general, a window should never set its own position; this
    should be done only by the geometry manger that is responsible for the
    window. For top-level windows the window manager is effectively the geometry
    manager; Tk provides interface code between the application and the window
    manager to convey the application's desires to the geometry manager. The
    desired size for a top-level window is conveyed using the usual
    Tk_GeometryRequest mechanism. The procedure
    Tk_MoveToplevelWindow may be used by an application to request a
    particular position for a top-level window; this procedure is similar in
    function to the wm geometry Tcl command except that negative offsets
    cannot be specified. It is invoked by widgets such as menus that want to
    appear at a particular place on the screen.


When Tk_MoveToplevelWindow is called it does not
    immediately pass on the new desired location to the window manager; it
    defers this action until all other outstanding work has been completed,
    using the Tk_DoWhenIdle mechanism.










position, top-level window, window manager







  

    
    Tk