dobpicker | jQuery plugin for populating and validating dates | Frontend Framework library

            SqlCommand cmd = new SqlCommand();
            cmd.Connection = Lib.SqlConnection;
            MembersDataTable = new DataTable();
            cmd.CommandType = CommandType.Text;
            cmd.CommandText = "SELECT MemberId, FirstName, Surname, Description as Grade, DateOfBirth, MedicalInformation , Paid, Permissions FROM Members m inner join Grade g on m.Grade = g.grade";
            cmd.CommandText += " WHERE MemberId = " + _MemberId;
            SqlDataAdapter adapter = new SqlDataAdapter();
            adapter.SelectCommand = cmd;
            adapter.Fill(MembersDataTable);FirstName.Text = MembersDataTable.Rows[0]["FirstName"].ToString();

            Surname.Text = MembersDataTable.Rows[0]["Surname"].ToString();
            GradeComboBox.Text = MembersDataTable.Rows[0]["Grade"].ToString();
            DOBPicker.Text = MembersDataTable.Rows[0]["DateOfBirth"].ToString().Replace("00:00:00", "");
            Medical.Text = MembersDataTable.Rows[0]["MedicalInformation"].ToString();