I've written a custom AdvancedDataGridGroupItemRenderer to provide some checkbox and summary type information but I've run into a wall on a couple issues.
In my createChildren function - how can I tell when I am rendering the Top/Parent/Root node vs. a child row? i.e. I don't want to render a checkbox on the "folder" level row, but I do want it on the leaf/children rows. I guess knowing the correct terminology of these things would help. I spent a while looking for examples, but really didn't find anything that nailed this question for me. Also: When rendering these parent rows, is there a way to control what data goes into the other columns? The child information is rendering fine for the 2nd, 3rd etc... columns, but I want to show something different in these columns for the parent row. Again - the terminology might make my google help searches more likely to succeed. M@
