Question 126223 in Android Studio Question posted in
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Android Studio – The argument type 'Object?' can't be assigned to the parameter type 'int'

            RadioListTile(
              value: 1,
              groupValue: selectedRadio,
              title: Text("Doctor" , style: TextStyle(fontSize: 19.0)),
              activeColor: Colors.green,
              onChanged: (val) {
                setSelectedRadio(val);
                //print(selectedRadio);
              },
            ),

on the val variable i am getting this error of The argument type ‘Object?’ can’t be assigned to the parameter type ‘int’.

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2

Answers


  1. 0

    Try changing it to

    setSelectedRadio(val as int);
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  2. 0

    Instead of passing whole Object just pass the id of selectedRadio Object

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