4.5 connection string is empty in VS 2013 Premium
Jack might not see one additional comment after his comment.
I have met the same empty connection string problem in VS 2013 Premium version.
Detail information is exactly same to the last article by Archie, so please look into this problem again.
Thank you so much.
MIN HYUN KIM, Dec 08, 2014
Now I come to think of this issue, it may not be a problem of 4.5 framework.
I have changed the index from number to string as below, then it works properly.
Thanks for the reading.
if (conn == null) // index is 1 because 0 = localdb
connectionString = ConfigurationManager.ConnectionStrings.ConnectionString;
connectionString = ConfigurationManager.ConnectionStrings["Action"].ConnectionString;
MIN HYUN KIM, Dec 09, 2014