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Flutter 3.41 is live! Check out theFlutter 3.41 blog post!

Use the Logging view

Learn how to use the DevTools logging view.

Note

The logging view works with all Flutter and Dart applications.

The logging view displays events from the Dart runtime, application frameworks (like Flutter), and application-level logging events.

Standard logging events

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By default, the logging view shows:

  • Garbage collection events from the Dart runtime
  • Flutter framework events, like frame creation events
  • stdout andstderr from applications
  • Custom logging events from applications

Screenshot of a logging view

Logging from your application

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To implement logging in your code, see theLogging section in theDebugging Flutter apps programmatically page.

Clearing logs

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To clear the log entries in the logging view, click theClear logs button.

Other resources

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To learn about different methods of logging and how to effectively use DevTools to analyze and debug Flutter apps faster, check out a guidedLogging View tutorial.

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Unless stated otherwise, the documentation on this site reflects Flutter 3.38.6. Page last updated on 2024-04-09.View source orreport an issue.


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