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renderobject globaltolocal deprecated

mathiasgodwin answered on July 5, 2023 Popularity 1/10 Helpfulness 1/10

answer renderobject globaltolocal deprecated

renderobject globaltolocal deprecated

Comment

@override
  Widget build(BuildContext context) {            
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: GestureDetector(
          onPanUpdate: (details) {            
            setState(() {

              //Here at the end and at the begining of the line
              RenderBox? renderBox = context.findRenderObject() as RenderBox; 

              points.add(TouchPoints(
                  points: renderBox?.globalToLocal(details.globalPosition),//ERROR

Popularity 1/10 Helpfulness 1/10 Language dart

Source: stackoverflow.com

Tags: dart deprecated

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