What is the event fired on kidsXmlFile click ?

Hi,

I have created a dynamically loaded treegrid where I am specifying kidsXmlFile attribute on a grid with a servlet URL.

I want to find out what are the events fired when the user clicks on the + sign in this case where a kidsXmlFile is mentioned and what is the event when this call is finished and the kid XML is loaded.

I am planning to attach events as soon as the kidsXmlFile is clicked and when the XML loading of kid is finished.
Can there be events that can be attached for above two scenarios?

Thanks in advance.

You may use the onDnXLS:
docs.dhtmlx.com/api__link__dhtml … event.html