Using lazyloading how to determine which level element is being clicked

[vijaychhajer]

Hi,

While using lazyloading, is there way to determine which element level is being clicked in order to fetch the next level element data. Also how to fetch the data of the element clicked. During the time data is being fetched, can we show some loading spinner?

Also is there way to control dynamically whether to bind the data lazily or not.

Also have couple of question on Treetable

1. Can we create the column dynamically for Treetable with width, alignment and wrap feature,
2. I want to add sorting to Treetable. Is it currently supported?

Thanks.