for (int i = 1; i <= EndIndex; i++)
        {
            LinkButton btnIndex = new LinkButton();
            btnIndex.Text = i.ToString() + " ";
            btnIndex.CommandArgument = i.ToString();
            btnIndex.Click += new EventHandler(btn_Index_Click);
            pnl_CurrentGroup.Controls.Add(btnIndex);
        }

btnIndex.Click += new EventHandler(btn_Index_Click);
动态为这个按钮增加事件

可是为什么点击动态增加的按钮 却不触发那个事件呢

protected void btn_Index_Click(object sender, EventArgs e)
    {
        LinkButton btnIndex = sender as LinkButton;
        Pager = Convert.ToInt32(btnIndex.CommandArgument);
        //ClientScript.RegisterStartupScript(GetType(), "", string.Format("<script>alert({0});</script>", Pager));
        SetBind();
    }