XmSetFontUnits(3X)

NAME
     XmSetFontUnits --A function that sets the font unit value for a display

SYNOPSIS
     #include <Xm/Xm.h>

     void XmSetFontUnits (display, h_value, v_value)
          Display   * display;
          int       h_value;
          int       v_value;


VERSION
     This page documents version 1.2 of the Motif library.

DESCRIPTION
     XmSetFontUnits  provides  an external function to initialize font unit val-
     ues.  Applications may want to specify resolution-independent data based on
     a global font size.  This function must be called before any  widgets  with
     resolution-independent  data are created.  See the XmNunitType resource de-
     scription in the manual pages for XmGadget, XmManager, and XmPrimitive  for
     more information on resolution independence.

     This  function  sets the font units for all screens on the display.  XmSet-
     FontUnits is obsolete and exists for compatibility with previous  releases.
     Instead  of using this function, provide initial values or call XtSetValues
     for the XmScreen resources XmNhorizontalFontUnit and XmNverticalFontUnit.


     display     Defines the display for which this font unit value is to be ap-
                 plied.

     h_value     Specifies the value to be used for horizontal units in the con-
                 version calculations.

     h_value     Specifies the value to be used for vertical units in  the  con-
                 version calculations.


RELATED INFORMATION
     XmConvertUnits(3X), XmSetFontUnit(3X), XmGadget(3X), XmManager(3X), XmPrim-
     itive(3X), and XmScreen(3X).

                                                              XmSetFontUnits(3X)