Flavien DELANGLE

> It does not seem to work (be reflected) on the headless API This demo sets a custom `padding` on `TreeItem2Content`. It's not using the flag so everything should work...

> P.S. It would be nice to have this feature/prop documented somehwere, but I take it that you plan to do it together with the drag&drop feature? I was planning...

Hi, Thanks for your contribution. Could you provide a working reproduction, this [Codesandbox template](https://codesandbox.io/s/date-and-time-pickers-uj6btq) might be a good starting point.

Hi, We clearly need more documentation around `useTreeItem2` and `TreeItem2`. > Additionally, would be great as well to be able to provide a prop like hasChildren as a boolean. Internally...

By the way, `TreeItem2` will eventually become the only Tree Item component (it will replace `TreeItem`). So any new feature will be compatible with `TreeItem2` (the opposite might now always...

Related to #3719 I would distinguish two things: 1. Improve the filtering engine to support models with nested operators 2. Improve the UI to support these new models The part...

> This could be asign that the docs organization should be inverted. Group per feature, before per component type 🤔 Both component do not always behave the same. So the...

> isn't as simple as composed together and avoid code repetition for developers? It is not The `SimpleTreeView` is an improved version of the component that comes from the core....

I can add it to the README, but checking its implementation changed in #42638 @siriwatknp does it mean that the rule will stop working with `useThemeProps`? We are still using...

:ok_hand: awesome I'll add some doc about this lint rule in the README before merging this PR then