Aspose::<strong>C</strong>ells::<strong>Font</strong><strong>C</strong>onfigs::SetPreferSystem<strong>Font</strong>Substitutes method. Indi<strong>C</strong>ate whether to use system <strong>Font</strong> substitutes first or not when a <strong>Font</strong> is not presented and the substitute of this <strong>Font</strong> is not set. e.g. On Ubuntu, "Arial" <strong>Font</strong> is generally substituted by "Liberation Sans". Default value is false in <strong>C</strong>++....use system font substitutes first or not when a font is not presented...of this font is not set. e.g. On Ubuntu, “Arial” font is generally...