public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
CrystalReportTONGHOPNOVAY rpt = new CrystalReportTONGHOPNOVAY();
rpt.Site = this.Site;
return(rpt);
}
private void buttonVIEW_Click(object sender, EventArgs e)
{
var _from = dateTimePickerFROM.Value.Date;
var _to = dateTimePickerTO.Value.Date;
BindingSource bs = new BindingSource();
var rows = (from v in DataInstance.Instance().DBContext().VAYs
join nv in DataInstance.Instance().DBContext().NGUON_VAY on v.MA_NGUON_VAY equals nv.ID
where v.NGAY_VAY >= _from && v.NGAY_VAY <= _to
orderby v.NGAY_VAY ascending
group v by new { v.MA_NGUON_VAY, nv.NAME } into g
select new CTongHopNoVay
{
NGUONVAY = g.Key.NAME,
TONGTIEN = g.Sum(u => u.TONG_TIEN),
TRAGOC = 0,
TRALAI = 0,
NGUONVAYID = g.Key.MA_NGUON_VAY
});
List <CTongHopNoVay> l = new List <CTongHopNoVay>();
foreach (CTongHopNoVay _r in rows)
{
CThanhToan _tt = MVay.THANHTOAN(_r.NGUONVAYID, _from.Date, _to.Date);
_r.TRALAI = _tt.LAI;
_r.TRAGOC = _tt.GOC;
l.Add(_r);
}
bs.DataSource = l;
CrystalReportTONGHOPNOVAY rpt = new CrystalReportTONGHOPNOVAY();
rpt.SetDataSource(bs);
rpt.SetParameterValue("FROM", _from);
rpt.SetParameterValue("TO", _to);
rpt.SetParameterValue("COMP", ConstClass.COMPANY_NAME);
crystalReportViewer1.ReportSource = rpt;
}