>>>I know that the code itself attaches the handle correctly to dblclick (if I change the edit to alert, it fires).
>>>
>>>So, what I am doing wrong here and how should I adjust the above?
>>>
>>>Thanks a lot in advance.
>>
>>So the function gets called. What do you mean by 'nothing happens' ? Debug/Single step it.
>
>I mean it passes through the first line and then immediately to the last. It doesn't go inside the function body in the .trSelected part. I find it very hard to follow jQuery code so I usually try to do a step out.

If it's not stepping into code after "$('.trSelected', grid).each(function () {" then it's obviously not finding any items for the 'each'. Do '.trSelected' and 'grid' both give valid values ?