## FieldDisplayBarcode::get_BackgroundColor method Gets or sets the background color of the barcode symbol. Valid values are in the range [0, 0xFFFFFF]. ```cpp System::String Aspose::Words::Fields:......builder->Writeln(); // 3 - CODE39 barcode: field = System::E...true)); field->set_BarcodeType(u"CODE39"); field->set_BarcodeValue(u"12345ABCDE");...