ASP.net Autopostback dropdown doesnot work for remote url
<p>Update: It looks like happens with IE10. If I have compatibility mode enabled then everything works fine.</p>

<p>I have a master page with a  dropdown definition.  See below </p>

<pre><code>    &lt;div style="display: table-cell;"&gt; Customer:
    &lt;asp:DropDownList ID="ddlCustomer" runat="server"     OnSelectedIndexChanged="ddlCustomer_SelectedIndexChanged" AutoPostBack="true"&gt;
 &lt;/asp:DropDownList&gt;
&lt;/div&gt;
</code></pre>

<p>And in page init I have following code , updateSelectionlist is just calling database to fillup</p>

<p>if (!Page.IsPostBack)
            UpdateSelectionLists();</p>

<p>The above works great when I use localhost to access the site.  When I do a remote public facing url, for some reason there are no events associated to client side dropdown.
below is from viewsource</p>

<pre><code> &lt;select name="ctl00$ddlCustomer" id="ddlCustomer"&gt;
    &lt;option selected="selected" value="0"&gt;Select a customer&lt;/option&gt;
    &lt;option value="1"&gt;som3&lt;/option&gt;
    &lt;option value="7"&gt;some2&lt;/option&gt;
    &lt;option value="8"&gt;some1&lt;/option&gt;
    &lt;option value="9"&gt;some4&lt;/option&gt;
</code></pre>
