private void DanhsachKH_Load(object sender, EventArgs e)
{
Hamchung hc = new Hamchung();
SqlConnection cnn = new SqlConnection(hc.sqlCon);
cnn.Open();
SqlDataAdapter da = new SqlDataAdapter("select * from Khachhang", cnn);
DataTable dt = new DataTable();
da.Fill(dt);
ReportKhachhang kh = new ReportKhachhang();
kh.SetDataSource(dt);
rptvKhachhang.ReportSource = kh;
cnn.Close();
}
public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
ReportKhachhang rpt = new ReportKhachhang();
rpt.Site = this.Site;
return rpt;
}