Index (zero based) must be greater than or equal to zero

Question

Hey I keep getting an error:

Index (zero based) must be greater than or equal to zero and less than the size of the argument list.

Answer 1

Your second String.Format uses {2} as a placeholder but you're only passing in one argument, so you should use {0} instead.

Change this:

String.Format("{2}", reader.GetString(0));

To this:

String.Format("{0}", reader.GetString(2));