Aspose::Words::Saving::TxtSaveOptions::get_AddBidiMarks method

TxtSaveOptions::get_AddBidiMarks method

Specifies whether to add bi-directional marks before each BiDi run when exporting in plain text format. The default value is false.

bool Aspose::Words::Saving::TxtSaveOptions::get_AddBidiMarks() const

Examples

Shows how to insert Unicode Character ‘RIGHT-TO-LEFT MARK’ (U+200F) before each bi-directional Run in text.

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

builder->Writeln(u"Hello world!");
builder->get_ParagraphFormat()->set_Bidi(true);
builder->Writeln(u"שלום עולם!");
builder->Writeln(u"مرحبا بالعالم!");

// Create a "TxtSaveOptions" object, which we can pass to the document's "Save" method
// to modify how we save the document to plaintext.
auto saveOptions = MakeObject<TxtSaveOptions>();
saveOptions->set_Encoding(System::Text::Encoding::get_Unicode());

// Set the "AddBidiMarks" property to "true" to add marks before runs
// with right-to-left text to indicate the fact.
// Set the "AddBidiMarks" property to "false" to write all left-to-right
// and right-to-left run equally with nothing to indicate which is which.
saveOptions->set_AddBidiMarks(addBidiMarks);

doc->Save(ArtifactsDir + u"TxtSaveOptions.AddBidiMarks.txt", saveOptions);

String docText = System::Text::Encoding::get_Unicode()->GetString(System::IO::File::ReadAllBytes(ArtifactsDir + u"TxtSaveOptions.AddBidiMarks.txt"));

if (addBidiMarks)
{
    ASSERT_EQ(u"\ufeffHello world!‎\r\nשלום עולם!‏\r\nمرحبا بالعالم!‏\r\n\r\n", docText);
    ASSERT_TRUE(docText.Contains(u"\u200f"));
}
else
{
    ASSERT_EQ(u"\ufeffHello world!\r\nשלום עולם!\r\nمرحبا بالعالم!\r\n\r\n", docText);
    ASSERT_FALSE(docText.Contains(u"\u200f"));
}

See Also

Aspose::Words::Saving::TxtSaveOptions::TxtSaveOptions constructor Aspose::Words::Saving::TxtSaveOptions::get_ListIndentation method