How to create a folder in client machine

Question

How to create a folder in client machine? Actually my process is when the user click download and download some files. On that time I will create one folder in the client machine and store the files in to the folder.

Sundar · Answer

C# Code using System; using System.Collections.Generic; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data; using System.Configuration; using System.IO; //additional namespace is required for io operations public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender EventArgs e) { } private void CreateDirectoryIfNotExists(string NewDirectory) { try { // Checking the existance of directory if (!Directory.Exists(NewDirectory)) { //If No any such directory then creates the new one Directory.CreateDirectory(NewDirectory); Label1.Text = Directory Created; } else { Label1.Text = Directory Exist; } } catch (IOException _err) { Response.Write(_err.Message); } } protected void Button1_Click(object sender EventArgs e) { string NewDirectory = Server.MapPath(Abhimanyu Kumar Vatsa); //New Directory Name in string variable CreateDirectoryIfNotExists(NewDirectory); //Calling the function to create new directory } }