I've created a data layer class, and have coded all my database connections, data objects, etc. within this class. I call a function from an ASP.NET page -- GetDataReader --- that returns a DataReader object. My understanding is that when using a DataReader object, the connection is not closed until the DataReader object is closed using CommandBehavior.Close. If I issue the close call within GetDataReader, my calling page fails because there no longer exists any data. How do I close the DataReader after it's been passed to the calling page without losing my data --- or is there a better way of implementing this?