private void bbiNew_ItemClick(object sender, ItemClickEventArgs e)
        {
            AddEmployees addEmployees = new AddEmployees();

            addEmployees.ShowDialog();
            bindData();
        }
 private void bbiEdit_ItemClick(object sender, ItemClickEventArgs e)
 {
     foreach (int i in gridView.GetSelectedRows())
     {
         DataRow row = gridView.GetDataRow(i);
         EmployeeId = Convert.ToInt32(row[0].ToString());
         AddEmployees addEmployees = new AddEmployees();
         addEmployees.ShowDialog();
         bindData();
     }
 }