关于删除文件有关问题

关于删除文件问题

C# code

//string name = "";        //string bgimg = context.Server.MapPath("../upload/backgroundimg/");//背景图片路径        //DirectoryInfo di = new DirectoryInfo(bgimg);        //for (int i = 0; i < di.GetFiles().Length; i++)        //{        //    name = di.GetFiles()[i].Name;    //        File.Delete(bgimg + name);         //}