title: DropDownList needing 2 DataTextFields DataTable as DataSource
body: <p>I'm having problems trying to give a DDL 2 DataTextFields.</p>
  
  <pre><code>        DataTable ServiceClonRegister = doc.getAllDataRegs(1, 999999999, "b.RegisterId=8 AND b.ACTIVE=1");
          iServiceClon.DataSource = ServiceClonRegister;
          iServiceClon.DataTextField = "Name" + "CODE";
          iServiceClon.DataValueField = "ROWID";
          iServiceClon.DataBind();
          iServiceClon.Items.Insert(0, new ListItem("Please, pick!", "0", true));
          iServiceClon.SelectedIndex = 0;
  </code></pre>
  
  <p>Any advice on how I can achieve it?
  Here's the html for the element:</p>
  
  <pre><code>    &lt;select class="DropDownListHint mandatory" id="iServiceClon" runat="server" aria-describedby="lbiOffice"
                                  data-live-search="true" data-placement="top" data-toggle="dropdown" data-style="DropDownListHint-datastyle"&gt;
                              &lt;/select&gt;
  </code></pre>