printer_listprinter_logical_fontheight
(PECL printer SVN)
printer_logical_fontheight — Obtém a altura lógica da fonte
Descrição
int printer_logical_fontheight
( resource $handle
, int $height
)
A função calcula a altura logica da fonte de height . handle deve ser um manipulador válido para a impressora.
Exemplo #1 Exemplo printer_logical_fontheight()
<?php
$handle = printer_open();
echo printer_logical_fontheight($handle, 72);
printer_close($handle);
?>
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