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FlutterのTextFormFieldのhintTextのStyleを整える

Flutter

Posted at 2021-09-30

#結論

hintStyle: TextStyle(color: Colors.black.withOpacity(0.6)),

##例

example.dart

Widget TextFormField(
  style: TextStyle(
    color: Colors.black,
    fontSize: 20,
  ),
  decoration: InputDecoration(
    icon: Icon(
    icon,
    color: Colors.black,
   ),
   hintText: hintText,
   hintStyle: TextStyle(color: Colors.black.withOpacity(0.6)),
   border: InputBorder.none
  ),
)

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