/// <summary>/// 创建文件夹/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button1_Click(object sender, EventArgs e){if (!Directory.Exists(path)){Directory.CreateDirectory(path);}}/// <summary>/// 删除文件夹/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button2_Click(object sender, EventArgs e){if (Directory.Exists(path)){Directory.Delete(path);}}/// <summary>/// 移动文件夹/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button3_Click(object sender, EventArgs e){Directory.Move(path, newpath);}/// <summary>/// 创建文件/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button4_Click(object sender, EventArgs e){if (!File.Exists(newpath + @"\myfile.txt")){File.CreateText(newpath + @"\myfile.txt");}Response.Write(String.Format("The number of files in {0} is {1}", newpath, Directory.GetFiles(newpath).Length));}/// <summary>/// 删除文件/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button5_Click(object sender, EventArgs e){if (File.Exists(newpath + @"\myfile.txt")){File.Delete(newpath + @"\myfile.txt");}}/// <summary>/// 移动文件/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Button6_Click(object sender, EventArgs e){File.Move(newpath + @"\myfile.txt", path + @"\file.txt");}