at this point the state of the widget element tree is no longer stable. flutter

RakshaD answered on July 27, 2021 Popularity 8/10 Helpfulness 6/10

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GlobalKey _scaffold = Global Key();
Scaffold(
  key: _scaffold
);
...
showDialog(context: _scaffold.currentContext)

Popularity 8/10 Helpfulness 6/10 Language dart

Source: github.com

Tags: dart element flutter point state this tree widget

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Contributed on Jul 27 2021

RakshaD

0 Answers Avg Quality 2/10

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