PDFs are not loaded within Iframe

krisrajz · Post by **krisrajz** » Tue Apr 07, 2015 6:52 pm

PDFViewer.aspx

<html>
<body>
<iframe src="downloadpdf.aspx?docid=number"></iframe>
<iframe src="downloadpdf.aspx?docid=number"></iframe>
</body>
</html>

downloadpdf.aspx

if (Request.QueryString["DocId"] == null)
throw new ApplicationException("Invalid request.");

DocumentDescriptorEntity file = GetFile(Convert.ToInt32(Request.QueryString["DocId"]));
string path = Files.GetFile(file.DocumentFileName, file.DateCreated);

if (!file.DocumentFileName.EndsWith("pdf"))
{
DownloadFile(file.DocumentId);
return;
}

Response.Buffer = false;
Response.Clear();
Response.ClearContent();
Response.ClearHeaders();
Response.ContentType = "application/pdf";
Response.AddHeader("Content-Disposition", "inline;filename=" + file.DocumentName);
Response.AddHeader("Content-Length", file.DocumentSize.ToString());
Response.TransmitFile(path);
Response.End();

When I hit downloadpdf.aspx?docid=number with a valid number files are downloaded, but when I hit pdfviewer.aspx it does not shows pdf using PDF Exchange viewer. It inconsistently displays image.
Disassociating pdf extention with pdf viewer downloads both the pdf files.

Any help would be appreciated much.

Using IE 9 64 bit with PDF Exchange Viewer 64 bit v 2.5.312.1 (yesterday downloaded and re-installed) on Windows 7 64 bit.

Post by **Will - Tracker Supp** » Tue Apr 07, 2015 9:55 pm

Hi krisrajz,

Thanks for the post - I've forwarded this on to the Dev. Team and they will get back to you as soon as they are able.

Thanks,

krisrajz · Post by **krisrajz** » Wed Apr 08, 2015 5:43 pm

After I reinstall the latest version of PDF Exchange Viewer 64 bit it stopped opening in Internet Explorer!

Thu Apr 09, 2015 12:39 pm

Hello krisrajz,

It should not be happening like this.
Can you please check if any of the tips in these KB articles will help?
How do I make sure PDF-XChange Viewer/Editor is the default application/plugin for viewing online PDF documents in Internet Explorer?

How do I display a PDF in a web browser using the PDF-XChange Plugin?

Regards,
Stefan

krisrajz · Post by **krisrajz** » Fri Apr 10, 2015 6:45 pm

Another old version 2.5.212.0 is working

Does the new version of PDF Viewer has any validation like connection timeout while displaying streaming PDF?!

Mon Apr 13, 2015 10:04 pm

Hi, krisrajz.

Another old version 2.5.212.0 is working

Strange.. No any changes we made with IE-plugin between 312 and 312.1 versions..
May be installer has an unknown issue. Please check it in next way - open the folder with installed 312.1 version and run the command line:
PDFXCview.exe /makeiassoc
then - try again to open pdf in IE.
If it will not help you - may be you can provide sample url for test and reproduce the issue on our side because is too difficult to reproduce it only on our side..

Thanks.

krisrajz · Post by **krisrajz** » Mon Apr 13, 2015 10:20 pm

Still no respite!

Mon Apr 13, 2015 10:34 pm

It means that it:

PDFXCview.exe /makeiassoc

did not help you?

krisrajz · Post by **krisrajz** » Mon Apr 13, 2015 11:13 pm

No, it did not.

Post by **John - Tracker Supp** » Wed Apr 15, 2015 6:23 am

Then I am afraid we are going to need you to provide a URL as Vasyl previously requested ;

If it will not help you - may be you can provide sample url for test and reproduce the issue on our side because is too difficult to reproduce it only on our side..

Without this we cannot assist further ..

Tue Apr 21, 2015 9:39 pm

Hi, krisrajz.

We prepared one test-url for opening pdf inside IFrame, from asp.net script.

http://sdk.dreamsoft-sg.net/testiframe.pdf/iframe.php

Can you try if its working for you? Because it works correctly for me..

Cheers.

Thu Apr 23, 2015 4:21 pm

Hello krisrajz,

Please try to register PDFXCviewIEPlugin.dll with regsvr32 command and report back if it helps.

HTH.

PDFs are not loaded within Iframe

PDFs are not loaded within Iframe

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Re: PDFs are not loaded within Iframe

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Re: PDFs are not loaded within Iframe

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Re: PDFs are not loaded within Iframe

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