protected void btnsave_Click(object sender, EventArgs e) { DateTime date = Convert.ToDateTime(txtFromdate.Text); DateTime date1 = Convert.ToDateTime(TxtToDate.Text); if (date > date1) { msgBox.ShowMessage("Please Select To date is large Than From Date !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); TxtToDate.Text = ""; return; } if (txtinstallmentno.Text == "") { msgBox.ShowMessage("Please Enter Installment Number !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } if (txtInstallmentAmt.Text == "") { msgBox.ShowMessage("Please Enter Installment Amount !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } if (txtFromdate.Text == "") { msgBox.ShowMessage("Please Enter From Date !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } if (TxtToDate.Text == "") { msgBox.ShowMessage("Please Enter To Date !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } if (ddlCourse.SelectedValue == "") { msgBox.ShowMessage("Please Select Class !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } if (ddlAcademicYear.SelectedValue == "") { msgBox.ShowMessage("Please Select Academic Year !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); return; } DataSet ds = new DataSet(); ObjEWA.Action = "SaveInstallments"; ObjEWA.OrgId1 = Session["OrgId"].ToString(); ObjEWA.Class = ddlCourse.SelectedValue; ObjEWA.AcademicYearId = ddlAcademicYear.SelectedValue; ObjEWA.installmentNo = txtinstallmentno.Text; ObjEWA.installmentAmt = Convert.ToDecimal(txtInstallmentAmt.Text); ObjEWA.fromdate = txtFromdate.Text; ObjEWA.todate = TxtToDate.Text; ds = ObjBL.SaveInstallment(ObjEWA); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0][0].ToString() == "1") { msgBox.ShowMessage("Record Saved Successfully !!!", "Saved", UserControls.MessageBox.MessageStyle.Successfull); GetInstallmentData(); btnNew.Enabled = true; } else { msgBox.ShowMessage("Installment No Already Exists Use Another one !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); } } else { msgBox.ShowMessage("Sorry Something is Wrong !!!", "Saved", UserControls.MessageBox.MessageStyle.Critical); } }