MMMathu Mohan Vijayakumar Syncfusion Team July 15, 2015 09:08 AM UTC
Currently, XlsIO don’t support to ASP.NET vNext and we have logged your requirement as a feature request in our database. A support incident to track the status of this issue has been created under your account. Please log on to our support website to check for further updates.
Please let us know if you have further concern. Regards, V.A.Mathu Mohan