update jquery dialog when listview inside dialog is databinded with new data
<p>I have a Jquery dialog with an ASP listview control inside. Before showing the dialog the listview is already filled on Page_Load, but I want to change this. I want to fill the listview when a dropdownlist is changed in the .aspx page, which triggers a postback to databind the listview.</p>

<p>The problem I'm having now is, when I want the dialog to be shown with the listview inside, the listview is still showing show the data I've binded on Page_Load.</p>

<p>How can I show the up-to-date listview inside my dialog after a postback?</p>

<p>Code to fill listview:</p>

<pre><code>        string conString = System.Configuration.ConfigurationManager.ConnectionStrings["SQLCONN"].ToString();
    SqlConnection conn = new SqlConnection(conString);
    string cmdstr = "querystring";
    DataSet ds = new DataSet();
    SqlDataAdapter da = new SqlDataAdapter(cmdstr, conn);
    da.Fill(ds, "PlanningWagen");
    lvPlanningWagen.DataSource = ds;
    lvPlanningWagen.DataBind();
</code></pre>

<p>The querystring is right. Depending on whats selected in the ddl, the right records are always filled in the dataset. I've checked that.</p>

<p>Thx</p>
