NAME¶
XmSetFontUnit — A function that sets the font unit value for a
display "XmSetFontUnit"
SYNOPSIS¶
#include <Xm/Xm.h>
void XmSetFontUnit(
Display * display,
int font_unit_value);
DESCRIPTION¶
XmSetFontUnit provides an external function to initialize font unit
values. Applications may want to specify resolution-independent data based on
a global font size. See the
XmNunitType resource description in the
reference pages for
XmGadget,
XmManager, and
XmPrimitive
for more information on resolution independence.
This function sets the font units for all screens on the display.
NOTE: XmSetFontUnit is obsolete and exists for compatibility with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.
- font_unit_value
- Specifies the value to be used for both horizontal and vertical font units
in the conversion calculations.
XmConvertUnits(3),
XmSetFontUnits(3),
XmGadget(3),
XmManager(3),
XmPrimitive(3), and
XmScreen(3).