Web Forms :: Dynamic LinkButton Not Firing Click Event In Table?

Problem : I have Added One Link button to the above Table.. Click Event for That Link Button Is not Firing Now. when i click on link button of table event is not firing at all.

LinkButton lbs = new LinkButton();
lbs.Text = "Submit";
lbs.ID = "lnksubmit"; lbs.Attributes.Add("runat", "server");
lbs.Click+=new EventHandler(lbs_Click); tcsp.Controls.Add(lbs);
tr3.Cells.Add(tcsp);
tabspilit.Rows.Add(tr2);
void lbs_Click(object sender, EventArgs e)
{
throw new NotImplementedException();
}