Conclusion. Start your initState with super . initState and end your dispose with super. dispose if you want to be on the easy and safe side adding mixin s to your State .
Read moreDoes setState call initState?
Because we can’t call setState() directly in the initState method , we can’t call it from a function called by initState either. Unless this function is asynchronous and the setState call is made after the first await.
Read moreIs context available in initState Flutter?
The initstate() is called before the state loads its dependencies. And for that reason no context is available .20 Tem 2021
Read moreHow many times is initState called Flutter?
3. initState() This is the first method called when the widget is created (after the class constructor, of course.) initState is called once and only once .
Read moreHow do you rebuild a stateful widget in Flutter?
The solution is to pass a new Key to WidgetB every time we need it to be rebuilt : WidgetA will see that WidgetB has changed and will rebuild it when setState is called. In other words, whenever a stateful widget’s Key property changes, calling setState on its parent will force a rebuild of the stateful widget.
Read moreWhen should I use widget Flutter?
In flutter, Widget is a way to declare and construct UI . If you are familiar with the Android or iOS development then you might make the immediate connection with the views (on Android) or UIViews (on iOS).
Read moreHow do you call a provider in initState in Flutter?
“flutter call provider in initstate” Code Answer
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