step 0-> Create a database(Example:Employee), And a Table(Example:tbl_contact ) step 1-> add references as follows step 2-> then open visual studio webapplication(name for example: WebApplication1) step 2.1-> Add a Class for storing business objects as follows public class Contactss { private int _contactId; private string _firstName; private string _lastName; private string _email; private string _telephone; public virtual int ContactId { get { return _contactId; } ...
