Hi All,

I need to sum column value based on certain view and update it in a different list column.

If possible by workflow or any other software, please let me know.

Thank you.

Alex Varghese

You should use event receiver:

http://www.sharepointpals.com/post/How-to-create-a-custom-list-level-event-receiver-in-SharePoint-2013-and-SharePoint-2010

https://www.youtube.com/watch?v=nD1epgK3158

http://www.learningsharepoint.com/2010/06/27/creating-event-receiver-in-sharepoint-2010/

Hi Alex,

To achieve your requirement, you could use JSLink. In SharePoint 2013, JSLink is recommended for controlling rendering of fields, items and even Web Parts through a JavaScript file.

Some code samples will show how it works in customizing the style of the List view:

http://code.msdn.microsoft.com/office/Client-side-rendering-JS-2ed3538a

Several demoes about how to display sum value of a column for your reference:

http://sharepoint.stackexchange.com/questions/148496/displaying-sum-value-of-a-column-in-some-other-place-in-the-page

http://social.technet.microsoft.com/wiki/contents/articles/30317.sharepoint-2013-displaying-sum-for-calculated-column-in-a-list-view-using-jslink.aspx

Best Regards,

Dean Wang

Thank Dean for the links.

Is it possible to update the sum in a different list, rather than just displaying. Thanks, Alex