You can call YourStateClass. initState() to revert to its original initialized state. Also make sure that when you construct your state, you will want to initialize all of your variables in the void initState() function.
Read moreWhat is refresh indicator in flutter?
RefreshIndicator is a widget in Flutter that supports Material’s swipe-to-refresh . It works by showing a circular progress indicator when the child’s Scrollable is overscrolled. If the user ends the scroll and the indicator has been dragged far enough, it will call onRefresh . You can define your own callback function.
Read moreWhat is refresh indicator in flutter?
RefreshIndicator is a widget in Flutter that supports Material’s swipe-to-refresh . It works by showing a circular progress indicator when the child’s Scrollable is overscrolled. If the user ends the scroll and the indicator has been dragged far enough, it will call onRefresh . You can define your own callback function.
Read moreHow do controllers work in flutter?
In flutter, controllers are a means to give control to the parent widget over its child state . The main selling point of controllers is that they remove the need of a GlobalKey to access the widget State. This, in turn, makes it harder to do anti-pattern stuff and increase performances.
Read moreHow do I remove a GetX controller?
While using the Get package in your Flutter project, sometimes you might need to remove Get Controller manually. In order to do so, you can simply call Get. delete function .9 Eyl 2021
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