title: AutoCAD C# call quick select dialog from new my form
body: <p>Does anyone know how to show quick select dialog by click on button on my new autocad form.</p>
  
  <p>I use SendStringToExecute method, but it sends the command after closed the dialog </p>
  
  <pre><code>AcadApp.DocumentManager.MdiActiveDocument.SendStringToExecute("__QSELECT", true, true, false);
  </code></pre>
  
  <p>the above code dose not work, any one can help
  thanks to all</p>