XmSetFontUnits(3X) UNIX System V 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;
DESCRIPTION
XmSetFontUnits provides an external function to initialize
font unit values. 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 description 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. XmSetFontUnits is obsolete and exists for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 applied.
h_value Specifies the value to be used for horizontal
units in the conversion calculations.
h_value Specifies the value to be used for vertical
units in the conversion calculations.
RELATED INFORMATION
XmConvertUnits(3X), XmSetFontUnit(3X), XmGadget(3X),
XmManager(3X), XmPrimitive(3X), and XmScreen(3X).
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