// Constructor public MainPage() { InitializeComponent(); using (employeeContext context = new employeeContext(employeeContext.dbconstring)) { if (!context.DatabaseExists()) { context.CreateDatabase(); } } }
//define a method known as add employee public void addEmployee(string ename, string etitle, string position, string gender, double salary) { //we shall use the employeecontext connection using (employeeContext context = new employeeContext(employeeContext.dbconstring)) { //creat a new instance of the class employee employee e = new employee(); //assign fields values e.empname = ename; e.gender = gender; e.position = position; e.salary = salary; e.title = title; //submit for insertion context.tblEmployee.InsertOnSubmit(e); //save the records context.SubmitChanges(); } }