摘要: string Path = $"{System.Environment.CurrentDirectory}" + "\\test.txt"; if (File.Exists(Path)) { StreamReader sr = new StreamReader(Path, Encoding.Defa 阅读全文
posted @ 2020-03-12 17:38 MrKing& 阅读(2144) 评论(0) 推荐(0) 编辑