ASP.NET

20-Feb-07 23:05

hi all

,

i have need to get the pdf file from the byte[].

byte[] bytePdf = _objCashier.CreateRaiseCCLimitPDF("username");

now i have need to lounch the pdf file from the aspx page.

please help.

Thanks in advance
Srinandan

nikneem200520-Feb-07 23:37

nikneem2005

20-Feb-07 23:37

What do you mean with 'launch' the pdf file?? Do you want to open it?? And do you want to open it server side, or client side??

I reckon you store the byte[] in a file and link to that file using a hyperlink...

I love it when a plan comes together
http://www.zonderpunt.nl[^]

srinandan..21-Feb-07 0:01

Re: lauch pdf file [modified]

21-Feb-07 0:01

thanks.

lauch mean i have to provide the option to save or open the pfd file which will create from the byte[].

Srinandan

Sylvester george20-Feb-07 23:43

20-Feb-07 23:43

Response.Clear();
Response.ClearContent();
Response.ClearHeaders();

Response.Buffer = true;
Response.ContentType = "application/pdf";
Response.BinaryWrite(bytePdf);
Response.Flush();
Response.End();

-- modified at 6:00 Wednesday 21st February, 2007

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

srinandan..20-Feb-07 23:59

20-Feb-07 23:59

thanks sylveseter,

here is the my code snippet:

protected void btnDownloadForm_Click(object sender, EventArgs e)
{
//DataTable _dtRaiseDepositLevel = new DataTable();
//_dtRaiseDepositLevel = _objXmlHelper.getResult(_objCashier.CreateRaiseCCLimitPDF());

byte[] bytePdf = _objCashier.CreateRaiseCCLimitPDF(MerchantUser.UserName, MerchantUser.Password, (string)Session["Username"]);
char[] charPdf = new char[bytePdf.Length];
Response.Clear();
Response.ClearContent();
Response.ClearHeaders();
Response.Buffer = true;
Response.ContentType = "application/pdf";
Response.BinaryWrite(bytePdf);
Response.Flush();
Response.End();
}

bebugging goes successfully but i am unable to find the pdf file.
pls tell me what wrong i am doing.

Regards
Srinandan

Sylvester george21-Feb-07 0:02

21-Feb-07 0:02

you want to show download dialog or show the pdf in the browser?

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

srinandan..21-Feb-07 0:04

21-Feb-07 0:04

thanks
i want to show download dialog box. but above code not show the pdf file in browser or otion like download

srinandan

Sylvester george21-Feb-07 0:18

21-Feb-07 0:18

FileStream fs = new FileStream(Server.MapPath("Filename.pdf"),FileMode.Create);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(bytePDF);
fs.Close();

// Disable caching this page (C#)
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Buffer = true;
Response.ContentType = "application/binary";
Response.AppendHeader("Content-Disposition: attachment; " +
filename=Filename.pdf");
Response.WriteFile(Server.MapPath("Filename.pdf");
Response.End();

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

srinandan..21-Feb-07 0:32

21-Feb-07 0:32

Thanks Sylvester Laugh | :laugh:

great.
Its working fine.

Regards
Srinandan

Sylvester george21-Feb-07 0:43