Aspose::Words::Fonts::TableSubstitutionRule class

TableSubstitutionRule class

Table font substitution rule. To learn more, visit the Working with Fonts documentation article.

class TableSubstitutionRule : public Aspose::Words::Fonts::FontSubstitutionRule


AddSubstitutes(const System::String&, const System::ArrayPtr<System::String>&)Adds substitute font names for given original font name.
virtual get_Enabled()Specifies whether the rule is enabled or not.
GetSubstitutes(const System::String&)Returns array containing substitute font names for the specified original font name.
GetType() const override
Is(const System::TypeInfo&) const override
Load(const System::String&)Loads table substitution settings from XML file.
Load(const System::SharedPtr<System::IO::Stream>&)Loads table substitution settings from XML stream.
LoadAndroidSettings()Loads predefined table substitution settings for Android platform.
LoadLinuxSettings()Loads predefined table substitution settings for Linux platform.
LoadWindowsSettings()Loads predefined table substitution settings for Windows platform.
Save(const System::String&)Saves the current table substitution settings to file.
Save(const System::SharedPtr<System::IO::Stream>&)Saves the current table substitution settings to stream.
virtual set_Enabled(bool)Setter for Aspose::Words::Fonts::FontSubstitutionRule::get_Enabled.
SetSubstitutes(const System::String&, const System::ArrayPtr<System::String>&)Override substitute font names for given original font name.
static Type()


Shows how to access font substitution tables for Windows and Linux.

auto doc = MakeObject<Document>();
auto fontSettings = MakeObject<FontSettings>();

// Create a new table substitution rule and load the default Microsoft Windows font substitution table.
SharedPtr<TableSubstitutionRule> tableSubstitutionRule = fontSettings->get_SubstitutionSettings()->get_TableSubstitution();

// In Windows, the default substitute for the "Times New Roman CE" font is "Times New Roman".
ASPOSE_ASSERT_EQ(MakeArray<String>({u"Times New Roman"}), tableSubstitutionRule->GetSubstitutes(u"Times New Roman CE")->LINQ_ToArray());

// We can save the table in the form of an XML document.
tableSubstitutionRule->Save(ArtifactsDir + u"FontSettings.TableSubstitutionRule.Windows.xml");

// Linux has its own substitution table.
// There are multiple substitute fonts for "Times New Roman CE".
// If the first substitute, "FreeSerif" is also unavailable,
// this rule will cycle through the others in the array until it finds an available one.
ASPOSE_ASSERT_EQ(MakeArray<String>({u"FreeSerif", u"Liberation Serif", u"DejaVu Serif"}),
                 tableSubstitutionRule->GetSubstitutes(u"Times New Roman CE")->LINQ_ToArray());

// Save the Linux substitution table in the form of an XML document using a stream.
    auto fileStream = MakeObject<System::IO::FileStream>(ArtifactsDir + u"FontSettings.TableSubstitutionRule.Linux.xml", System::IO::FileMode::Create);

See Also