Aspose::Words::Fields::FieldDisplayBarcode::get_SymbolHeight method. Gets or sets the height of the symbol. The units are in TWIPS (1/1440 inch) in C++....Aspose::Words::Fields::FieldDisplayBarcode::get_SymbolHeight method. Gets or sets the height of the symbol. The units are in TWIPS (1/1440 inch) in C++.