摘要:
System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(@"C:\Program Files\Outlook Express"); System.IO.FileInfo[] fimore = di.GetFiles(); foreach (System.IO.FileInfo fi in fimore) { Response.Write(fi.Name); Response.Write("<br>"); } 阅读全文
摘要:
操作文件必须引入using System.IO;命名空间 //获取一个文件的大小 System.IO.FileInfo file = new System.IO.FileInfo("C:\\t.txt"); int fileSize = (int)file.Length / 1024;//把文件大小换算成KB Response.Write("<script>alert(" + fileSize.ToString() + ");</script>");------------------------------- 阅读全文