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lottie for flutter

Dineth S answered on September 26, 2022 Popularity 10/10 Helpfulness 1/10

answer lottie for flutter

related lottie for flutter

lottie for flutter

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lass LottieScreen extends StatefulWidget {
  const LottieScreen({Key? key}) : super(key: key);

  @override
  _LottieScreenState createState() => _LottieScreenState();
}

class _LottieScreenState extends State<LottieScreen> with SingleTickerProviderStateMixin{
  late AnimationController lottieController;

  @override
  void initState() {
    super.initState();

    lottieController = AnimationController(
      vsync: this,
    );
  }

  @override
  void dispose() {
    lottieController.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text("Lottie Implementation"),
        centerTitle: true,
      ),
      body: Center(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Lottie.asset("assets/cards.json",
            height: 300,
            width: 300,
              animate: true
            ),
            const SizedBox(height: 24,),
            ElevatedButton(
                onPressed: () => showSuccessfulDialog(),
                child: const Text("Update Transactions"),
            )
          ],
        ),

      ),
    );
  }
  void showSuccessfulDialog() => showDialog(
      context: context,
      builder: (context) => Dialog(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Lottie.asset("assets/transaction-completed.json",
                repeat: false,
                height: 200,
                width: 200,
              controller: lottieController,
              onLoaded: (composition) {
                lottieController.duration = Duration(seconds: 4);
                    lottieController.repeat(
                        period: Duration(seconds: 5), max: 2, min: 1);
              }
            ),
            const Center(
              child: Text("Done!", style: TextStyle(
                  color: Colors.green,
                  fontSize: 24,
                  fontWeight: FontWeight.bold
                  ),),
            ),
            const SizedBox(height: 21),
          ]
        ),
      )
  );
}

Popularity 10/10 Helpfulness 1/10 Language dart

Source: www.section.io

Tags: dart flutter lottie

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Contributed on Sep 26 2022

Dineth S

0 Answers Avg Quality 2/10

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lottie for flutter

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//This is the Simplest way to add
//refere this site or refer my other grapper Answar
https://www.section.io/engineering-education/using-lottie-animations-in-flutter/

Lottie.network(
                  'https://assets7.lottiefiles.com/packages/lf20_obhph3sh.json',
                  width: 38.w,
                  height: 38.w,
                  controller: lottieController,
                  //
                  onLoaded: (composition) {
                    lottieController.duration = Duration(seconds: 4);
                    lottieController.repeat(
                        period: Duration(seconds: 5), max: 2, min: 1);
                    lottieController.forward();
                  },
                  //
                  // repeat: true,
                )

Popularity 10/10 Helpfulness 2/10 Language dart

Source: Grepper

Tags: dart

Link to this answer
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Contributed on Sep 26 2022

Dineth S

0 Answers Avg Quality 2/10

lottie for flutter

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