U:RDoc::AnyMethod[iI"optional?:ETI"WIN32OLE_PARAM#optional?;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"*Returns true if argument is optional.;To:RDoc::Markup::Verbatim; [ I"Ptobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook') ;TI"2method = WIN32OLE_METHOD.new(tobj, 'SaveAs') ;TI"param1 = method.params[0] ;TI"Aputs "#{param1.name} #{param1.optional?}" # => Filename true;T: @format0: @fileI""ext/win32ole/win32ole_param.c;T:0@omit_headings_from_table_of_contents_below0I"WIN32OLE_PARAM#optional? ;T0[I"();T@FI"WIN32OLE_PARAM;TcRDoc::NormalClass00