change color of scroll bar indicator in SingleChildScrollView

user_19559069 0
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How can I change color of scroll bar indicator in SingleChildScrollView, the SingleChildScrollView doesn't have option color or something for style, if we can't change color of SingleChildScrollView do we have any alternative for that

singlechildscrollview flutter-layout dart flutter
2 Answers

You can provide ScrollbarThemeData:thumbColor by wrapping the SingleChildScrollView

 Theme(
  data: Theme.of(context).copyWith(
      scrollbarTheme: ScrollbarThemeData(
    thumbColor: MaterialStateProperty.all(Colors.red),
  )),
  child: SingleChildScrollView(

enter image description here

user_101571270

Try this:

RawScrollbar(
    thumbColor: Colors.red,
    radius: Radius.circular(16),
    thickness: 7,
    child: SingleChildScrollView()
)
user_103069970
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