[BUG] DropdownButton stays highlighted after selecting an option and/or closing the dropdown

[zeshuaro]

Platform

All platforms

Steps to Reproduce

1. Select any dropdown
2. Select an option or simply close the dropdown

Expected behaviour

The dropdown should not remain being highlighted

Actual behaviour

The dropdown remains highlighted

Additional Context

Related to this issue on Flutter flutter/flutter#94605

[MegatronKing]

Any update?

[MegatronKing]

A workaround is set the focusColor to Colors.transparent

[zeshuaro]

Any update?

This issue is coming from Flutter and I've linked the relevant issue on the Flutter repo. There's not much update until Flutter releases a new version to address this.

A workaround is set the focusColor to Colors.transparent

I wouldn't agree that this workaround is applicable as this will remove the highlight/focus behaviour.

[oleksii-pimenov]

As a workaround
onRowsPerPageChanged: (_) { FocusScope.of(context).requestFocus(FocusNode()); },
but only if user choose one of the options