//Command="{x:Static materialDesign:DialogHost.OpenDialogCommand}" private void Button_Click(object sender, RoutedEventArgs e) { try { Employee employee = new Employee(); //employee.Name = username.Text; //employee.Email = email.Text; //employee.Phone = phone.Text; //employee.Job = jobPosition.SelectedItem.ToString(); financialContext context = new financialContext(); context.Employee.Add(employee); context.SaveChanges(); } catch (Exception) { throw; } }