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MWAPI - $WTWIDTH

1995 Version of ANSI (Equivalent to Current ISO Version) of Standard

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9.1.3 $WTWIDTH

$WTWIDTH ( expr , fontface , fontsize , fontstyle , unitspec )

$WTWIDTH returns a value equal to the width of the text string expr displayed using the font indicated by fontface, fontsize and fontstyle. The width is expressed in the unit of measure indicated by unitspec.

If information is not available for the specified font, the return value is equal to the emptystring.

If unitspec is not equal to "PIXEL" or "POINT", an error condition occurs with $ECODE containing ",M?8,".

Button for 1977 Button for 1984 Button for 1990 Button for 1995 Button for MDC Button for notes Button for examples

Copyright © Standard Documents; 1977-2018 MUMPS Development Committee;
Copyright © Examples: 1995-2018 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2018 Ed de Moel.

This page most recently updated on 12-Sep-2014, 14:17:06 .

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