XmSetFontUnits(library call) XmSetFontUnits(library call)
NAME [Toc] [Back]
XmSetFontUnits - A function that sets the font unit value for a
display
SYNOPSIS [Toc] [Back]
#include <Xm/Xm.h>
void XmSetFontUnits(
Display * display,
int h_value,
int v_value);
DESCRIPTION [Toc] [Back]
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 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NOTE: XmSetFontUnits is obsolete and exists for compatibility with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 [Toc] [Back]
XmConvertUnits(3), XmSetFontUnit(3), XmGadget(3), XmManager(3),
XmPrimitive(3), and XmScreen(3).
- 1 - Formatted: January 24, 2005 [ Back ] |
