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Articles tagged with #flutter-widgets
I used to think everything on the screen gets redrawn by flutter pixel by pixel when setstate is called. That would actually result in performance issues if this was the case. In this article we are going to see what actually happens when build runs....
In flutter, a widget is either stateful or stateless. Widgets that change appearance are stateful. for example, it can change its appearance in response to events triggered by user interactions or when it receives data. Checkbox, Radio, Slider, InkWe...
In flutter everything is a widget, and an app is simply a widget made up of other widgets that come together to form a widget tree. Well, these individual widgets can be tested to ensure they behave as expected. My previous article covered how to wr...
