Connection String Problem
<p>I am a programmer trying to teach myself C#. I am trying to connect the the <code>Northwind.mdf</code> database in a form. I have used the Database Explorer to attach the database to the form, and the test connection button worked. For the connection string I am using <code>"server=.\\sqlexpress; Trusted_Connection=yes; database=Northwind"</code> This connection fails in <code>SqlDataAdapter dataAdapter = new SqlDataAdapter(selectCommand, connectionString);</code> Google has been no help. Any ideas?</p>
