protected void Get_LastPBDate()
{
string dt = BLL_PB_PortageBill.Get_LastPortageBillDate(UDFLib.ConvertToInteger(ddlVessel.SelectedValue));
txtPBDate.Text = dt;
if (dt == "")
{
DateTime lastDayOfThisMonth = new DateTime(DateTime.Today.Year, DateTime.Today.Month, 1).AddMonths(1).AddDays(-1);
txtPBDate.Text = lastDayOfThisMonth.ToString("dd/MM/yyyy");
}
else
{
txtPBDate.Enabled = false;
}
}