flutter dropdown selected value color

dr3am_warri0r answered on July 26, 2022 Popularity 9/10 Helpfulness 4/10

answer flutter dropdown selected value color

flutter dropdown selected value color

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DropdownButton<String>(
  value: dropdownValue,
  onChanged: (String? newValue) {
    setState(() {
      dropdownValue = newValue!;
    });
  },
  selectedItemBuilder: (BuildContext context) { //<-- SEE HERE
    return <String>['Car', 'Train', 'Bus', 'Flight']
        .map((String value) {
      return Text(
        dropdownValue,
        style: const TextStyle(color: Colors.red, fontSize: 30),
      );
    }).toList();
  },
  items: <String>['Car', 'Train', 'Bus', 'Flight']
      .map<DropdownMenuItem<String>>((String value) {
    return DropdownMenuItem<String>(
      value: value,
      child: Text(
        value,
      ),
    );
  }).toList(),
)

Popularity 9/10 Helpfulness 4/10 Language whatever

Source: Grepper

Tags: dropdown flutter selected whatever

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Contributed on Jul 26 2022

dr3am_warri0r

0 Answers Avg Quality 2/10

flutter dropdown selected value color

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