I am trying to trigger a click event on hover using jQuery.

This is pretty simple but it would seem I can not trigger the click of an asp.net linkbutton which refreshes the content of an updatepanel using this method.

Here's the code - fairly standard so not sure it will make a difference.

```
$("a.testbutton").mouseenter( function() {
    $(this).trigger('click');
});

```

Any ideas?