How to stop clearing the URL of FileUpload control in asp.net

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Hi Guys, I have a one FileUpload Control , one Button and TextBox.When clicking on the FileUpload control,we can getting the file URl. After that clicking the Button getting the perticular file Content into TextBox.

Problem is when clicking the Button getting the data into TextBox and same time URL also cleared. How to Stop the clearing the Url in fileUpload control.

C#

protected void btnGet_Click(object sender, EventArgs e)
   {

       if (FUBrowse.HasFile)
       {
           string path = FUBrowse.PostedFile.FileName;
           this.FUBrowse.SaveAs(path);
           this.txtJobDescription.Text = ShowContent(path);
       }

   }
   public string ShowContent(string path)
   {
       string strInput = "";
       string GetStream = "";

       if (File.Exists(path))
       {
           StreamReader sr = new StreamReader(path, UnicodeEncoding.GetEncoding("UTF-8"));
           strInput = sr.ReadLine();
           while (strInput != null)
           {
               GetStream += strInput;
               strInput = sr.ReadLine();
           }
           sr.Close();
       }
       else
       {
           Response.Write("file does not exist!");
       }
       return GetStream;
   }

Please any one Help me.

Posted 14-Nov-12 18:50pm

CH Guravaiah

Updated 14-Nov-12 18:55pm

v2

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Varun_Kumar · Answer 1 · 2012-11-14T19:37:00

Solution 1

dear,

You can solve this issue by

C#

string path = FUBrowse.PostedFile.FileName;
            string serverPath = HttpContext.Current.Server.MapPath("~/");
            path = serverPath + path;
            this.FUBrowse.SaveAs(path);
            this.txtJobDescription.Text = ShowContent(path);

Posted 14-Nov-12 19:37pm

Varun_Kumar

Comments

CH Guravaiah 15-Nov-12 2:05am

thanks for giving reply.But here problem is string path = FUBrowse.PostedFile.FileName; this code getting the URL from HardDisk. string serverPath = HttpContext.Current.Server.MapPath("~/"); this code getting the URL from Solution Explorer. finally i getting the "file does not exist!"; message.Is there any other solution

Varun_Kumar 15-Nov-12 4:00am

In asp.net we use file browser this way. But in windows OpenFileDialog will give full path.

Then why you calling the method
this.FUBrowse.SaveAs(path);
This code used for saving browsed file to specified path, here specified path is "path" variable.