如何在代码中包装我的用户控件？

Question

In my jquery I do:

var userControl = $('#userControl').wrap('<li />').parent()

how can I do that on the server? So far I have:

UserControl userControl = Page.LoadControl("~/Controls/userControl.ascx");
Content.Controls.Add(userControl);

Answer 1

Try using a PlaceHolder. A PlaceHolder does not load a container element. Assume that the Placeholder is called plcTest:

 UserControl userControl = Page.LoadControl("~/Controls/userControl.ascx");
 plcTest.Controls.Add(userControl);

Frontend code would look like this:

<li><asp:PlaceHolder ID="plcTest" runat="server" ></asp:PlaceHolder></li>

Answer 2

Try this:

HtmlGenericControl li = new HtmlGenericControl("li");
UserControl userControl = Page.LoadControl("~/Controls/userControl.ascx");
li.Controls.Add(userControl);
Content.Controls.Add(li);