FONTWIDTH (function): Difference between revisions
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(Created page with "{{DISPLAYTITLE:_FONTWIDTH (function)}} The {{KW|_FONTWIDTH (function)|_FONTWIDTH}} function returns the point-size width of a monospace font. {{PageSyntax}} :<code>''result&'' = {{KW|_FONTWIDTH (function)|_FONTWIDTH}}({{Parameter|fontHandle&}})</code> {{PageDescription}} * If {{Parameter|fontHandle&}} is omitted, it is assumed to be the font of the current write page. * If {{Parameter|fontHandle&}} is an invalid handle, an invalid handle error is thr...") |
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{{DISPLAYTITLE:_FONTWIDTH (function)}} | {{DISPLAYTITLE:_FONTWIDTH (function)}} | ||
The '''_FONTWIDTH''' function returns the point-size width of a monospace font. | |||
The | |||
{{PageSyntax}} | {{PageSyntax}} | ||
: | : {{Parameter|result&}} = [[_FONTWIDTH (function)|_FONTWIDTH]]({{Parameter|fontHandle&}}) | ||
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{{PageSeeAlso}} | {{PageSeeAlso}} | ||
* | * [[_FONTWIDTH]] | ||
* | * [[_FONTHEIGHT]], [[_FONTHEIGHT (function)]] | ||
* | * [[_LOADFONT]] | ||
{{PageNavigation}} | {{PageNavigation}} | ||
Latest revision as of 22:10, 6 February 2023
The _FONTWIDTH function returns the point-size width of a monospace font.
Syntax
- result& = _FONTWIDTH(fontHandle&)
Description
- If fontHandle& is omitted, it is assumed to be the font of the current write page.
- If fontHandle& is an invalid handle, an invalid handle error is thrown.
- If the font specified by fontHandle& is not a monospace font, 0 (zero) is returned.
See also