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automatic keepalive flutter tabs

Innocent Ibis answered on March 24, 2021 Popularity 1/10 Helpfulness 1/10

answer automatic keepalive flutter tabs

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automatic keepalive flutter tabs

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Future<...> _loadingDeals;

@override
void initState() {
  _loadingDeals = loadDeals(); // only create the future once.
  super.initState();
}

@override
Widget build(BuildContext context) {
  super.build(context); // because we use the keep alive mixin.
  return new FutureBuilder(future: _loadingDeals, /* ... */);
}

Popularity 1/10 Helpfulness 1/10 Language dart

Source: stackoverflow.com

Tags: dart flutter keep-alive tabs

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Contributed on Mar 24 2021

Innocent Ibis

0 Answers Avg Quality 2/10

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automatic keepalive flutter tabs

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class _DealListState extends State<DealList> with AutomaticKeepAliveClientMixin<DealList> {
  @override
  bool get wantKeepAlive => true;

  @override
  Widget build(BuildContext context) {
    super.build(context); // need to call super method.
    return /* ... */
  }
}

Popularity 1/10 Helpfulness 3/10 Language dart

Source: stackoverflow.com

Tags: dart flutter keep-alive tabs

Link to this answer
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Contributed on Mar 24 2021

Innocent Ibis

0 Answers Avg Quality 2/10

automatic keepalive flutter tabs

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automatic keepalive flutter tabs

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automatic keepalive flutter tabs

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