title: How to add controls to stringbuilder?
body: <pre><code>Dim dropdownList As New DropDownList
  dropdownList.ID = "ddlList2"  
  
  Dim strb As New StringBuilder
  strb.Append("&lt;div id='test1' runat='server'&gt;")
  strb.Append(dropdownList)
  strb.Append("&lt;/div&gt;")
  strb.Append("Title")
  divid.InnerHtml=strb.ToString
  </code></pre>
  
  <p>Output </p>
  
  <p>the page showing "System.Web.UI.WebControls.DropDownList"<br>
  How to add controls to stringbuilder?</p>