Codepen에 GridView class 사용예제를 올려봤습니다.
flutter code가 동작하긴 하지만 http같은 외부 모듈은 아직 작동안하네요. (이것 때문에 간단한 playground 용도 정도 밖에는 쓰기 힘들겠네요.)
예제: https://codepen.io/yeoupooh/pen/oNbOBaQ
gridview
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codepen.io
Base code from http://www.kaleidosblog.com/flutter-grid-view-image-gallery-how-to-download-and-display-images
Flutter grid view image gallery: how to download and display images
In this flutter tutorial you will learn how to download images with flutter and display them in a grid view images gallery
www.kaleidosblog.com
Image source from placeimg.com.