WIN32OLE_PARAM#optional?
Instance Public methods
Returns true if argument is optional.
1 2 3 4 | tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')method = WIN32OLE_METHOD.new(tobj, 'SaveAs')param1 = method.params[0]puts "#{param1.name} #{param1.optional?}" # => Filename true |
Please login to continue.