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Save PDF document to Sharepoint Document Library
https://forum.pdfsharp.net/viewtopic.php?f=2&t=2895		 Page 1 of 1
Author:  mevasquez [ Tue Aug 12, 2014 6:30 pm ]
Post subject:  Save PDF document to Sharepoint Document Library
I have created a Web page using asp.net C#. I have developed this page on my local machine; however, when I published my code to the server everthing works except when I try to save the file using mydoc.Save(filename), I get an access denied error on the server. I don't have rights to write to the server so it was suggested that I write to a SharePoint site. Does anyone have sample code of how to save the file to a sharepoint document library?

Thanks in advance.

Mike V
Author:  fubak [ Tue Aug 12, 2014 6:40 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
This should help...

http://stackoverflow.com/questions/9847935/upload-a-document-to-a-sharepoint-list-from-client-side-object-model
Author:  Thomas Hoevel [ Wed Aug 13, 2014 9:21 am ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
mevasquez wrote:
when I published my code to the server everthing works except when I try to save the file using mydoc.Save(filename), I get an access denied error on the server.
Do you want to store the file on the server or do you want to return the PDF file to the user?
A MemoryStream is the solution if you want to return the file to the user.
Author:  mevasquez [ Wed Aug 13, 2014 3:48 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
I want to user to click on a button called DailySchedule and view the schedule in pdf format. So it seems I will need to use MemoryStream. In my code PdfDocument myDoc = new PdfDocument();
I want to have the end user view myDoc.

Any sample code?

Thanks,

Mike V
Author:  Thomas Hoevel [ Wed Aug 13, 2014 4:16 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
Here's a PDFsharp sample that returns a PDF file to the browser:
http://www.pdfsharp.net/wiki/Clock-sample.ashx

With MigraDoc you create the PDF in a slightly different way, but returning it to the browser is the same way.
Author:  mevasquez [ Thu Aug 14, 2014 3:25 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
I used this part of the sample:
Code:
// Send PDF to browser   
MemoryStream stream = new MemoryStream();
document.Save(stream, false);
Response.Clear();
Response.ContentType = "application/pdf";
Response.AddHeader("content-length", stream.Length.ToString());
Response.BinaryWrite(stream.ToArray());
Response.Flush();
stream.Close();
Response.End();


This works on my development machine but when I go to publish to the server, there is one button that does not produce the pdf. When I went to check the length of the stream it was 1.63 mb I have another button that produced a smaller pdf and it works great.

Any ideas of what I can do to make this work on the server. The page count of the pdf document that is not produced is four pages.

Thanks,

Mike
Author:  Thomas Hoevel [ Thu Aug 14, 2014 4:33 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
Maybe a size limit of the web server (IIS?).
Author:  mevasquez [ Thu Aug 14, 2014 4:40 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
Found the problem. The last page is trying to get an image from my x: drive, which the server does not have. I just have to move the image to the server and get the image from there.

Thanks,
Mike V.
Author:  mevasquez [ Thu Aug 14, 2014 5:12 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
how would I read the image in from the image folder on the server, IIS 7 on Windows 2008 R2. I tried to read the file using URL but that is not supported.
Code:
XImage xImage = XImage.FromFile(filename.jpg);
Author:  () => true [ Sun Aug 17, 2014 6:16 pm ]
Post subject:  Re: Save PDF document to Sharepoint Document Library
mevasquez wrote:
how would I read the image in from the image folder on the server, IIS 7 on Windows 2008 R2.
Use the address of the file on the local file system ("C:\..."), not the external http address.
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