Tag: dropdownbutton

Cannot get DropdownButton inside Dialog to update to new value on changed/selected

Here is what I have. String selected = "ONE", final List<DropdownMenuItem<String>> types = [ DropdownMenuItem(value: "ONE", child: Text("ex1")), DropdownMenuItem(value: "TWO", child: Text("ex2")), … ]; @override Widget build(context) => Scaffold( body: Column( … TextButton( onPressed: () { context: context, builder: (context) => AlertDialog( content: SizedBox( … DropdownButton( items: types, value: selected, onChanged: (String? value) { selected… Read More Cannot get DropdownButton inside Dialog to update to new value on changed/selected

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How to change selected value text color in DropdownButtonFormField?

I am using dropdownbuttonformfield for creating dropdown. I need to change selected value text color white and dropdown items text color should be black as shown in image. I need to change color for image 1. image 1 image 2 >Solution : selectedItemBuilder: (context) { final List<DropdownMenuItem<String>> list = []; for (int i = 0;… Read More How to change selected value text color in DropdownButtonFormField?

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Dropdownbutton Flutter

I created a dropdownbutton, after i chose something the area is grey. Is it possible to get it away? I don´t know if theres an property to do it, but can´t find one yet. The code looks like this: Container( child: const Text(‘Multiplechoice?’, style: TextStyle(fontSize: 16)), alignment: Alignment.center, padding: const EdgeInsets.fromLTRB(0, 0, 10.0, 0), margin:… Read More Dropdownbutton Flutter

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