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I have the following code after this execution i have to navigate to other Page can any one help me out.. Response.ContentType = "application/pdf"; Response.AddHeader("content-disposition", "attachment;filename=Export.pdf"); Response.Cache.SetCacheability(HttpCacheability.NoCache); StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw); HtmlForm frm = new HtmlForm(); gv.Parent.Controls.Add(frm); frm.Attributes["runat"] = "server"; frm.Controls.Add(gv); frm.RenderControl(hw); StringReader sr = new StringReader(sw.ToString()); Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f); HTMLWorker htmlparser = new HTMLWorker(pdfDoc); PdfWriter.GetInstance(pdfDoc, Response.OutputStream); pdfDoc.Open(); htmlparser.Parse(sr); pdfDoc.Close(); Response.Write(pdfDoc); Response.End(); Response.Redirect()// Not working Server.Transfer()// Not working Please any one help me to navigate to other page here ?? Thanks in Advance.
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I have the following code after this execution i have to navigate to other Page can any one help me out.. Response.ContentType = "application/pdf"; Response.AddHeader("content-disposition", "attachment;filename=Export.pdf"); Response.Cache.SetCacheability(HttpCacheability.NoCache); StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw); HtmlForm frm = new HtmlForm(); gv.Parent.Controls.Add(frm); frm.Attributes["runat"] = "server"; frm.Controls.Add(gv); frm.RenderControl(hw); StringReader sr = new StringReader(sw.ToString()); Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f); HTMLWorker htmlparser = new HTMLWorker(pdfDoc); PdfWriter.GetInstance(pdfDoc, Response.OutputStream); pdfDoc.Open(); htmlparser.Parse(sr); pdfDoc.Close(); Response.Write(pdfDoc); Response.End(); Response.Redirect()// Not working Server.Transfer()// Not working Please any one help me to navigate to other page here ?? Thanks in Advance.
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you are terminating response at this line
pravin_mun wrote:
Response.End();
comment out this line, Response.Redirect("URL") should work then. Regards
No Luck..!! Tried with the same.. Getting this exception..!("Cannot redirect after HTTP headers have been sent.")
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I have the following code after this execution i have to navigate to other Page can any one help me out.. Response.ContentType = "application/pdf"; Response.AddHeader("content-disposition", "attachment;filename=Export.pdf"); Response.Cache.SetCacheability(HttpCacheability.NoCache); StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw); HtmlForm frm = new HtmlForm(); gv.Parent.Controls.Add(frm); frm.Attributes["runat"] = "server"; frm.Controls.Add(gv); frm.RenderControl(hw); StringReader sr = new StringReader(sw.ToString()); Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f); HTMLWorker htmlparser = new HTMLWorker(pdfDoc); PdfWriter.GetInstance(pdfDoc, Response.OutputStream); pdfDoc.Open(); htmlparser.Parse(sr); pdfDoc.Close(); Response.Write(pdfDoc); Response.End(); Response.Redirect()// Not working Server.Transfer()// Not working Please any one help me to navigate to other page here ?? Thanks in Advance.
First of all, I don't understand why you want to redirect after sending anything to browser. Didn't check that in VS, but believe the problem is that you are modifying response, and then doing Response.Redirect. Try removing lines:
Response.ContentType = "application/pdf"; Response.AddHeader("content-disposition", "attachment;filename=Export.pdf"); Response.Cache.SetCacheability(HttpCacheability.NoCache);Response.Write(pdfDoc); Response.End();And check if Response.Redirect works.Don't forget to rate answer, that helped you. It will allow other people find their answers faster.