image uploading working in visual studio but not when i publish

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i'm using to upload an image using image control.its is working and uploading image but when i run in visual studio its work good but when i publish it is saving image but not showing..
cant understnad why it is happening..
please help me

C#

protected void Page_Load(object sender, EventArgs e)
    {
        //Session.Timeout = 90;

        string username = (string)(Session["UserAuthentication"]);
            if(Session["UserAuthentication"]!=null)
            {
                Label2.Text=username;
                Image1.ImageUrl = "Images/" + username;



            }

C#

private void StartUpLoad()
       {
           //get the file name of the posted image
              string username = (string)(Session["UserAuthentication"]);

              string imgName = username;
           //sets the image path
              string imgPath = "Images/" + imgName;


           //get the size in bytes that

           int imgSize = FileUpload1.PostedFile.ContentLength;

           //validates the posted file before saving
           if (FileUpload1.PostedFile != null && FileUpload1.PostedFile.FileName != "")
           {
               // 10240 KB means 10MB, You can change the value based on your requirement
               if (FileUpload1.PostedFile.ContentLength > 1024000)
               {
                   Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('File is too big.')", true);

               }
               else
               {
                   //then save it to the Folder
                   FileUpload1.SaveAs(Server.MapPath(imgPath));
                   Image1.ImageUrl = "~/images/"+imgName;
                   Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Image saved!')", true);

               }

           }

C#

protected void Button2_Click1(object sender, EventArgs e)
       {
               StartUpLoad();
           
       }

Posted 11-Jun-13 21:03pm

fak_farrukh

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Comments

Ahmed Bensaid 12-Jun-13 3:50am

http://www.codeproject.com/Questions/360873/file-upload-working-on-local-host-but-not-working

fak_farrukh 12-Jun-13 4:09am

still the same result

1 solution

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sanchit patne · Answer 1 · 2013-06-11T23:17:00

Use below StartUpload() Method

C#

private void StartUpLoad()
       {
           //get the file name of the posted image
              string username = (string)(Session["UserAuthentication"]);

           //get the size in bytes that

           int imgSize = FileUpload1.PostedFile.ContentLength;

           //validates the posted file before saving
           if (FileUpload1.PostedFile != null && FileUpload1.PostedFile.FileName != "")
           {
               // 10240 KB means 10MB, You can change the value based on your requirement
               if (FileUpload1.PostedFile.ContentLength > 1024000)
               {
                   Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('File is too big.')", true);

               }
               else
               {
                   //then save it to the Folder
                string[] splitter = FileUpload1.PostedFile.FileName.Split('.');
                string filePath = "Images/" + username +"." + splitter[1].ToString();
                FileUpload1.SaveAs(Server.MapPath(filePath));
                Image1.ImageUrl = "~/" + filePath;
                Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Image saved!')", true);

               }

           }