I am using Excel Library in c# and trying to fill a Excel from
Querytables.Add Method with a Url
This Url is already implemented with the security of single sign on. So neither my code giving any error nor it is filling the Excel Sheet with the data. Issue is of authentication. I am not sure how i can allow this windows forms application to authenticate or Query tables. Fill method to Authenticate so that Excel can be filled from the Url Data.