DataViewFilters dropdown: Reset active attribute to first item after the filters are cleared

Hi team, we’re using DataView + DataViewToolbar + DataViewFilters. When a user clicks “Clear all filters”, we want the attribute dropdown (in DataViewFilters) to reset to the first filter (our Name/URL) instead of staying on the last interacted attribute.

Right now, we’re nudging React to remount the first child by bumping a key on our Name/URL filter after clear. This works but is fragile/hacky.

Current Behavior

https://github.com/user-attachments/assets/262ec720-7d8e-4012-9908-5b8cc5a7ac10

Expected Behavior

https://github.com/user-attachments/assets/875101bd-bd92-4011-bf60-5f328238d0f8

Our Proposal

We have a couple of ideas on how to make this work more smoothly for everyone. We'd love to hear your thoughts on either of these solutions:

• Make it the default. We think it would be great if DataViewFilters simply reset to the first attribute whenever filters are cleared. It’s what most users would expect, and it would save a lot of people from having to implement their own workarounds.

• Introduce a new prop. What if we added an optional prop like defaultActiveFilterId? This would give developers the flexibility to explicitly set the default attribute, both on the initial load and after filters are cleared.

Thanks so much for considering our suggestions!

Jira Issue: PF-2719

DataViewFilters の実装から始め、既存の「Clear all filters」の動作をたどり、アクティブな属性がどのように選択されるかも確認します。クリア時に常に最初の属性を選択するべきか、defaultActiveFilterId prop をサポートするべきかを判断し、その後、フィルターをクリアしたときに dropdown が期待どおりにリセットされることを確認します。