protected void btnTim_Click(object sender, EventArgs e)
{
DAO_Entity dao = new DAO_Entity();
string tendetim = txtTimTen.Text;
List <DTOKhachHang> kqTim = dao.TimTheoTenKH(tendetim);
GridKH.DataSource = kqTim;
GridKH.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
DAO_Entity daokh = new DAO_Entity();
List <DTOKhachHang> dsKH = daokh.TaoDSKH();
GridKH.DataSource = dsKH;
GridKH.DataBind();
}
catch (Exception)
{
Response.Write("<script>alert('Loi tai du lieu!')</script>");
}
}
