title: Devexpress Aspxgridview Callback
body: <p>Hi guys i have a problem.</p>
  
  <p>Im making a callback from an aspxgridview. I do callback when i make RowDblClick and then i switch to another tab of the pageControl and fill some controls with database information. One of those controls is another gridview. So what i want to do is when i rowdblclick in the new gridview, make another callback.</p>
  
  <p>I dont know why but when i double click the new aspxgridview, my application stacks. So i haven't response of the callback.  I stopped the first callback of the first grid, and the second callback works fine.</p>
  
  <p>So my question is, how can i make a callback in an aspxgridview by a rowdblclick, and after that make another callback with another rowdblclick in another aspxgridview?</p>
  
  <p>this is first aspxgridview</p>
  
  <pre><code>&lt;dx:ASPxGridView ID="grillaInformes" runat="server" KeyFieldName="ID" width="100%"        EnableCallBacks="false" ClientInstanceName="grillaInformes" OnCustomCallback="grillaInformes_CustomCallback"&gt;
                      &lt;ClientSideEvents RowDblClick="function(s, e) { s.PerformCallback(e.visibleIndex); }"/&gt;
  </code></pre>
  
  <p>and this is the second aspxgridview, whose callback doesn't work because i made another callback before of grillaInformes</p>
  
  <pre><code>&lt;dx:ASPxGridView ID="grillaSubInformes" runat="server" KeyFieldName="ID"  Width="100%" EnableCallBacks="false" ClientInstanceName="grillaSubInformes" OnCustomCallback="grillaSubInformes_CustomCallback"  &gt;
                         &lt;ClientSideEvents RowDblClick="function(s, e) { s.PerformCallback(e.visibleIndex); }"/&gt;
  </code></pre>