0
votes
0answers
34 views

Attach file to list item in SharePoint 2013 Sandboxed solution

I have developed a visual webpart in Sandboxed solution for SharePoint 2013/Online. I am trying to add an attachment to list item at the time of creating the item using Client Object Model. I have ...
0
votes
0answers
29 views

dynamic filtering for content query webpart

In first i'm in sandbox solution. as in my title, i need to filter dynamically the content query webpart. I found a lot of farm solution like overriding content query webpart and onload methhod but i ...
1
vote
1answer
246 views

How to get url of file after uploading to document library?

How do you return the URL of a file after it has been uploaded to a document library, using the default upload page? Returning the text from the "inputFile" textbox from the upload.aspx page would ...
3
votes
3answers
2k views

Dynamically registering JavaScript from within a sandbox web part

I am mid-way through development of a corporate intranet that will be hosted in SharePoint Online. For this reason, we are restricted to using sandbox solutions. One of the last "gotchas" that I need ...
0
votes
1answer
597 views

How to call C# (in a .WSP web part) from Javascript (in a Content Editor web part)

I have Javascript (Client Object Model) running in a Content Editor web part that controls other web parts on the page. The JS COM is limited in what it can do, so I want to be able to call managed ...
12
votes
2answers
2k views

Cannot add custom web part to page using the JS OM

I'm trying to add a custom web part (that is one I have written myself) using the new Javascipt OM available with SharePoint 2010. My solution is also running within the Sandbox. I have it working ...