How to increase width of ChoiceChip to same value for all?

Question

I am using https://api.flutter.dev/flutter/material/ChoiceChip-class.html and I want to make them same size.

I found out this solution How to increase the width of a chip in flutter but padding is not solution because then width depends on text size so I am getting different width for every ChoiceChip.

I also tried with wrapping it with Container but this also didnt work for me.

ChoiceChip(
     label: AutoSizeText(local.searchNoLocation),
     selected: helperSelected == 3,
     selectedColor: Color(0xffffcfcf),
     labelStyle: TextStyle(
        color: helperSelected == 3 ? Colors.red[300] : Colors.black),
     onSelected: (_) {
        setState(() => helperSelected = 3);
     })

Answer 1

For making them actually the same size you need the label to have the same size. If you want them inside a Row or Column and using the same amount of space in the mainAxis, you can wrap them inside an Expanded widget.

Row(
  children: const [
    Expanded(
      child: ChoiceChip(
        selected: false,
        label: Text('Bigger Text'),
      ),
    ),
    Expanded(
      child: ChoiceChip(
        selected: false,
        label: Text('Text'),
      ),
    ),
  ],
),