Exemplo n.º 1
0
        private void cbKhoa_SelectedIndexChanged(object sender, EventArgs e)
        {
            UtilityDB data   = new UtilityDB();
            string    MaKhoa = cbKhoa.SelectedValue.ToString();

            gvDanhSachLop.DataSource = data.getLop(MaKhoa, serverName, database, user, password);
        }
 private void cbKhoa_SelectedIndexChanged(object sender, EventArgs e)
 {
     if (cbKhoa.SelectedIndex != -1)
     {
         UtilityDB data   = new UtilityDB();
         string    MaKhoa = cbKhoa.SelectedValue.ToString();
         gvLop.DataSource = data.getLop(MaKhoa);
     }
 }