How do I stretch an icon to fill the parent element?

Question

I need an icon that will dynamically stretch to fill the parent container.

I don't think this is possible directly on the icon (since it only has a size property ), but is there any other solution I'm missing?

+3

flutter

Paul Jul 25 17 at 9:56

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1 answer

user1462442 · Answer 1 · 2017-07-27T02:01:25+0000

I believe you can use the box installed with advanced

https://docs.flutter.io/flutter/widgets/Expanded-class.html

https://groups.google.com/forum/#!msg/flutter-dev/lsgdU1yl7xc/0pYS2qrzBQAJ

https://docs.flutter.io/flutter/widgets/FittedBox-class.html

https://docs.flutter.io/flutter/painting/BoxFit-class.html

      new Expanded(
          child: new FittedBox(
            fit: BoxFit.fill,
            child: new Icon(Icons.home),
          ),
      ),

Please note that in documents that are Expanded, must be wrapped in a Colium, row or flex widget.