[Paraview] No rendering in ParaviewWeb with javascript

Tue Oct 23 16:08:56 EDT 2012

Hi Everyone,

I am a newbie (and this is a cliche ) in paraview and trying to run ParaViewWeb using javascript rendering.
I installed the Paraview Web and i can access various webapps Ex :

http://localhost:8180/PWApp/index.jsp
http://localhost:8180/PWService/

[ i installed ParaviewWeb on port 8180]

As a next step i am tried to use its javascript rendering but could not see any thing on the page.  
JavaScript console shows "Error: Connection failed" in line 116 ParaviewWeb.js

Here is my complete HTML
<html>
	 <head>
	     <script type="text/javascript" src="http://localhost:8180/PWService/js/ParaViewWeb.js"></script>
	 </head>
	 <body>
	   <table width='100%'>
		<tr>
		   <td>Viewport title</td>
		</tr>
		<tr>
		   <td id='renderer-container-id'>
		       <!-- The renderer will be inserted here -->

	<script type="text/javascript">
		 // Set the web service base URL
		 var serverUrl = "http://localhost:8180/PWService";

		 //
		 // Create a paraview proxy
		 //
		 var paraview = new Paraview(serverUrl);
		 paraview.createSession("Session name", "Session comment", "default");

		 var activeView = paraview.CreateIfNeededRenderView();

		 // Create and bind renderer
		 var renderer = new JavaScriptRenderer("rendererName", serverUrl);
		 renderer.init(paraview.sessionId, activeView.__selfid__);
		 renderer.setSize('200','200');
		 renderer.bindToElementId("renderer-container-id");
		 renderer.start();
      </script>
		   </td>
		</tr>
	    </table>
	 </body>
</html>

Thank you for the help.
Sumit Purohit