Conversion of webpage to PDF

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C#3.0

C#

i am working on file conversion of webpage to pdf using itextsharp tool...i have binded the company details in a repeater control from sqlserver 2005..and the images are loaded from the directory path....patricular company correponding images is loaded from the directory...the problem i am facing is , i couldnt get the image when i am converting the webpage to pdf....i enclose the coding ....please help me
/* BINDING deatils to repeater*/

protected void Page_Load(object sender, EventArgs e)
        {
            string _strName = string.Empty;
            _strName = "q";
            //_strName = Request.QueryString["_strName"];
            DataTable Print_Rep = new DataTable();
            clsCompanySearch objRep_Cls = new clsCompanySearch();
            Print_Rep = objRep_Cls.company_pdf(_strName);
            Rpt_Company.DataSource = Print_Rep;
            Rpt_Company.DataBind();

            //ConvertPageToPDF(Page);
            
         }

/* BINDING THE IMAGES FROM THE DIRECTORY */

protected void Rpt_Company_Search_no_tabs_ItemDataBound(object sender, RepeaterItemEventArgs e)
      {
          System.Web.UI.WebControls.Image img = (System.Web.UI.WebControls.Image)e.Item.FindControl("img_logo");
          Label lbl_memberno = (Label)e.Item.FindControl("lblmemberno");
          string memberno = lbl_memberno.Text.ToString().Trim();
          //string image = HttpContext.Current.Server.MapPath("~/_Images/Arab_Logos/") + memberno.ToString() + ".jpg";
          string image = HttpContext.Current.Server.MapPath("~/_Images/Arab_Logos/") + memberno.ToString() + ".jpg";

          if (File.Exists(image))
          {
              img.ImageUrl = "~/_Images/Arab_Logos/" + memberno.ToString() + ".jpg";
              img.Visible = true;
          }
          else
          {
              img.Visible = false;
          }
      }

/*CONVERSION OF PDF */

protected void btnPDF_Click(object sender, EventArgs e)
     {

         Response.ContentType = "application/pdf";
         Response.AddHeader("content-disposition", "attachment;filename=yamunaPage.pdf");
         Response.Cache.SetCacheability(HttpCacheability.NoCache);
         StringWriter sw = new StringWriter();
         HtmlTextWriter hw = new HtmlTextWriter(sw);
         this.Page.RenderControl(hw);
         StringReader sr = new StringReader(sw.ToString());
         Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 100f, 0f);
         HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
         PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
         string path = HttpContext.Current.Server.MapPath("~/_Images/Arab_Logos/");
         pdfDoc.Open();
        // FileStream fs = new FileStream("~/_Images/Arab_Logos/", FileMode.Create);
         var appDataPath=Server.MapPath("~/_Images/Arab_Logos/");
         htmlparser.Parse(sr);[GETTING ERROR IN THIS LINE]
         pdfDoc.Close();
         Response.Write(pdfDoc);
         Response.End();

     }

so while converting to pdf ...i am getting the error as
Could not find a part of the path 'C:\_Images\Arab_Logos\1002.jpg'.



PLEASE help me as soon as possible...please