XmSetFontUnits(Xm)
XmSetFontUnits --
a function that sets the font unit value for a display
Syntax
#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XmSetFontUnits is obsolete and exists for compatibility with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.
See also
XmConvertUnits(Xm),
XmSetFontUnit(Xm),
XmGadget(Xm),
XmManager(Xm),
XmPrimitive(Xm)
and
XmScreen(Xm).
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003