Software Programs and Projects

How to upload file from the local machine to webserver,and download its from the server to local machine .


1.Fileupload.aspx : for uploading files

Need two textbox controls

a.Uploading Folder FilePath(Enter the url of the website: Eg:

http://someserver/someapplication/receiver.aspx)

b.Enter the location of the local file location: Eg: c:\somefile.doc

2.FileDownload.aspx :downloading files


3.Reciever.aspx




using System.Net;
using System.IO;
using System.Text;

Fileupload.aspx


protected void cmdSend_Click(object sender, EventArgs e)
{
if (!Page.IsValid)
return;

try
{
WebClient oclient = new WebClient();
byte[] responseArray = oclient.UploadFile(txtURLToSend.Text, "POST",

txtFileToSend.Text);
lblStatus.Text = "Check the file at " + Encoding.ASCII.GetString(responseArray);
}
catch (Exception ex)
{
lblStatus.Text = ex.Message;
}
}


FileDownload.aspx

using System.Net;
using System.IO;
using System.Text;

protected void cmdSend_Click(object sender, EventArgs e)
{
if (!Page.IsValid)
return;

try
{
WebClient oclient = new WebClient();
byte[] responseArray = oclient.UploadFile(txtURLToSend.Text, "POST",

txtFileToSend.Text);
lblStatus.Text = "Check the file at " + Encoding.ASCII.GetString(responseArray);
}
catch (Exception ex)
{
lblStatus.Text = ex.Message;
}
}



create "ReceivedFiles" Folder in the Current Directory and create reciever.aspx file

Reciever.aspx


protected void Page_Load(object sender, System.EventArgs e)
{
foreach(string f in Request.Files.AllKeys)
{
HttpPostedFile file = Request.Files[f];

file.SaveAs(Server.MapPath("ReceivedFiles") + "\\" +

file.FileName);
}
}

tag:-How to upload file from the local machine to webserver,and download its from the server to local machine in ASP.NET using C#.NET