private void LoadData() { int nStatus = 0; InvoiceDetails obj = new InvoiceDetails(); DataTable dtb = new DataTable(); dtb = obj.ReportbyDateChart("1", nStatus); int nT1 = dtb.Rows.Count; lblT1.Text = nT1.ToString(); dtb = obj.ReportbyDateChart("2", nStatus); int nT2 = dtb.Rows.Count; lblT2.Text = nT2.ToString(); dtb = obj.ReportbyDateChart("3", nStatus); int nT3 = dtb.Rows.Count; lblT3.Text = nT3.ToString(); dtb = obj.ReportbyDateChart("4", nStatus); int nT4 = dtb.Rows.Count; lblT4.Text = nT4.ToString(); dtb = obj.ReportbyDateChart("5", nStatus); int nT5 = dtb.Rows.Count; lblT5.Text = nT5.ToString(); dtb = obj.ReportbyDateChart("6", nStatus); int nT6 = dtb.Rows.Count; lblT6.Text = nT6.ToString(); dtb = obj.ReportbyDateChart("7", nStatus); int nT7 = dtb.Rows.Count; lblT7.Text = nT7.ToString(); }