private void loadChart()
{
var r = new Random();
var canvas = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.Canvas();
var doanhthu = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.DataPoint(Bunifu.Dataviz.WinForms.BunifuDatavizBasic._type.Bunifu_spline);
doanhthu.addLabely("SUN", r.Next(0, 100).ToString());
doanhthu.addLabely("MON", r.Next(0, 100).ToString());
doanhthu.addLabely("TUE", r.Next(0, 100).ToString());
doanhthu.addLabely("WED", r.Next(0, 100).ToString());
doanhthu.addLabely("THU", r.Next(0, 100).ToString());
doanhthu.addLabely("FRI", r.Next(0, 100).ToString());
doanhthu.addLabely("SAT", r.Next(0, 100).ToString());
var tongchi = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.DataPoint(Bunifu.Dataviz.WinForms.BunifuDatavizBasic._type.Bunifu_spline);
tongchi.addLabely("SUN", r.Next(0, 100).ToString());
tongchi.addLabely("MON", r.Next(0, 100).ToString());
tongchi.addLabely("TUE", r.Next(0, 100).ToString());
tongchi.addLabely("WED", r.Next(0, 100).ToString());
tongchi.addLabely("THU", r.Next(0, 100).ToString());
tongchi.addLabely("FRI", r.Next(0, 100).ToString());
tongchi.addLabely("SAT", r.Next(0, 100).ToString());
// Add data sets to canvas
canvas.addData(doanhthu);
canvas.addData(tongchi);
//render canvas
chartTongQuan.Render(canvas);
}
private void loadChart(int index)
{
var canvas = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.Canvas();
var doanhthu = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.DataPoint(Bunifu.Dataviz.WinForms.BunifuDatavizBasic._type.Bunifu_spline);
var tongchi = new Bunifu.Dataviz.WinForms.BunifuDatavizBasic.DataPoint(Bunifu.Dataviz.WinForms.BunifuDatavizBasic._type.Bunifu_spline);
List <DateTime> lst = PhieuNhapDAO.Instance.dsNgay(index);
foreach (DateTime item in lst)
{
string dm = item.ToString("dd/MM");
string ymd = item.ToString("yyyy-MM-dd");
doanhthu.addLabely(dm, HoaDonDAO.Instance.doanhThuNgay(ymd));
tongchi.addLabely(dm, PhieuNhapDAO.Instance.tongChiNgay(ymd));
}
canvas.addData(doanhthu);
canvas.addData(tongchi);
chartTongQuan.Render(canvas);
}