I created this minimal example as a jsfiddle.
https://jsfiddle.net/abalter/h63c94ja/4/
Could someone help me figure out why it is not working? The top level entries display. But I can’t expand the one that has children. There is no dropdown arrow.
I forked the jsfiddle from this forum post. That fiddle does render a table with a hierarchy and the dropdown works.
These were the only changes I made from the working example:
1. My source data is “files” instead of “employees”
2. I changed the necessary elements of the source object: dataFields, root, id, and localData.
