string listpath = "D:\\Testdata\\"; if (Directory.Exists(listpath))//如果不存在就创建file文件夹 { Directory.CreateDirectory(listpath); }
2022-04-27 02:56:12
string listpath = "D:\\Testdata\\"; if (Directory.Exists(listpath))//如果不存在就创建file文件夹 { Directory.CreateDirectory(listpath); }