自动生成的控件，为何点击后无法触发事件？

Question

protected System.Web.UI.WebControls.LinkButton aabbccee(string inta)
    {
        LinkButton a = new LinkButton();
        a.ID = "LinkButton" + inta;
        a.CommandArgument = "3697";
        a.Command += new CommandEventHandler(LinkButton1_Click);
        a.Text = "移除产品";
        return a;
    }protected void LinkButton1_Click(object sender, CommandEventArgs e)
    {        
        string Url = Request.Url.ToString();
        
        Response.Write(Url);
    }
点击按钮后，没反映，没有触发LinkButton1_Click事件，帮帮忙啊？？

Answer 1

LinkButton 必须包含在runat="server"的控件下,   
 <form id="form1" runat="server">
    <div>
    
    </div>
    </form>
        protected void Page_Load(object sender, EventArgs e)
        {
            form1.Controls.Add(aabbccee("a"));
        }protected System.Web.UI.WebControls.LinkButton aabbccee(string inta)
    {
        LinkButton a = new LinkButton();
        a.ID = "LinkButton" + inta;
        a.CommandArgument = "3697";
        a.Command += new CommandEventHandler(LinkButton1_Click);
        a.Text = "移除产品";
        return a;
    }protected void LinkButton1_Click(object sender, CommandEventArgs e)
{
    string Url = Request.Url.ToString();    Response.Write(Url);
}

Answer 2

页面加一个Panel
    protected System.Web.UI.WebControls.LinkButton aabbccee(string inta)
    {
        LinkButton a = new LinkButton();
        a.ID = "LinkButton" + inta;
        a.CommandArgument = "3697";
        a.Command += new CommandEventHandler(LinkButton1_Click);
        a.Text = "移除产品";
        Panel1.Controls.Add(a);
        return a;
    }
    protected void LinkButton1_Click(object sender, CommandEventArgs e)
    {
        string Url = Request.Url.ToString();
        Response.Write(Url);
    }在Page_Load事件中加入:
    if(IsPostBack)
       this.aabbccee("asdf");实际应用中应在Page_Load中加入判断是否调用了aabbccee方法!!