Expanded widget not working properly on Android API 30 #101118
Description
When using the Expanded widget inside a column with another widget it is taking up all the space, not just filling the available space as usual.
Simple build function for reproducing the problem:
Widget build(BuildContext context) {
return Scaffold(
key: _scaffoldKey,
appBar: AppBar(
title: const Text('Despesa'),
centerTitle: true,
),
body: Column(
children: <Widget>[
Expanded(
child: Container(
color: Colors.yellow,
)
),
ElevatedButton(child: Text('test button'), onPressed: () {}),
],
),
);
}
When testing the code above on API 29 or below it renders the following:
When testing the same code on API 30 it shows only the Expanded:
As stated by the Flutter documentation, the Expanded makes a child of a Row, Column, or Flex expand to fill the available space along the main axis, but on API 30 it seems to not be working properly.