private void getUpstreamCalculation()
{
blbooking.action = "Upstream";
blbooking.PackageId = ddlPackage.SelectedValue;
if (txtfrom.Text != "")
{
blbooking._dtStartDate = DateTime.Parse(txtfrom.Text);
}
else
{
blbooking._dtStartDate = DateTime.Parse("1990/01/01");
}
if (txtTo.Text != "")
{
blbooking._dtEndDate = DateTime.Parse(txtTo.Text);
}
else
{
blbooking._dtEndDate = DateTime.Parse("1990/01/01");
}
dt2 = dlbooking.getUpstreamCalculation(blbooking);
// Session["getdata"] = dt2;
if (dt2 != null && dt2.Rows.Count > 0)
{
}
}