diff -r 72bb52edbb6b -r a95164cf1421 web/data/cubicweb.ajax.js
--- a/web/data/cubicweb.ajax.js	Fri May 06 18:20:26 2011 +0200
+++ b/web/data/cubicweb.ajax.js	Fri May 06 18:20:58 2011 +0200
@@ -605,7 +605,7 @@
     var ajaxArgs = ['render', formparams, registry, compid];
     ajaxArgs = ajaxArgs.concat(cw.utils.sliceList(arguments, 4));
     var params = ajaxFuncArgs.apply(null, ajaxArgs);
-    $('#'+domid).loadxhtml('json', params, null, 'swap');
+    return $('#'+domid).loadxhtml('json', params, null, 'swap');
 }
 
 /* ajax tabs ******************************************************************/