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Set_Geometry(4)
CDE


NAME
  Set_Geometry - set a tool's on-screen geometry

SYNOPSIS
  Set_Geometry(inout width w,
	  inout height h,
	  inout xOffset x,
	  inout yOffset y
	  [in messageID commission]);

DESCRIPTION
  The Set_Geometry request sets the on-screen geometry of the optionally
  specified window, or of the window primarily associated with the recipient
  procid (if no window is specified).

  The w, h, x and y arguments are integer geometry values, in pixels,
  representing width, height, x-coordinate and y-coordinate, respectively.
  Negative offset values are interpreted according to the Xserver(1X) man
  page.	 If any of these arguments are unset, that part of the geometry need
  not be changed.  The return values are the actual new values, in case they
  differ from the requested new values.

  The commission argument is the ID of the ongoing request, if any, that
  resulted in the creation of the window in question.

APPLICATION USAGE
  The ttdt_session_join(3), and ttdt_message_accept(3), functions can be used
  by Xt applications to register for, and transparently process, the
  Set_Geometry request.

EXAMPLES
  The Set_Geometry request can be sent as in the following example:

       Tt_message msg = tttk_message_create(0, TT_REQUEST, TT_SESSION,
			       the_recipient_procid, TTDT_SET_GEOMETRY,
			       my_callback);
       tt_message_iarg_add(msg, TT_INOUT, Tttk_width, 500);
       tt_message_iarg_add(msg, TT_INOUT, Tttk_height, 500);
       tt_message_arg_add(msg, TT_INOUT, Tttk_xoffset, 0); /* no value */
       tt_message_arg_add(msg, TT_INOUT, Tttk_yoffset, 0); /* no value */
       tt_message_send(msg);

SEE ALSO
  tt_message_arg_add(3), tt_message_iarg_add(3), tt_message_send(3),
  ttdt_message_accept(3), ttdt_session_join(3), Get_Geometry(4).