![]() Initialize properties that rely on these widgets âparentâ in the tree.Initialize data that relies on the specific BuildContext for the created instance of the widget. Most probably that data would had to come from ctor (meaning this widget should be inside a Consumer).InitState() is called once and only once. If you need data for this page in initState, youre doing it wrong. To initialize data that need to execute before build().Provider, ListenableProvider, ChangeNotifierProvider. To initialize data that depends on the specific BuildContext. description initState method Null safety protected mustCallSuper void initState ( ) Called when this object is inserted into the tree. The provider package offers incredibly flexible and powerful state management solutions for Flutter.The state of an app can be updated or completely changed at the start of an application, or when a page reloads. initState() is called the only once and we use it for one-time initializations. The state in Flutter refers to the data stored inside a widget that can be modified depending on the current operation. InitState() is a method of class State and it is considered as an important lifecycle method in Flutter. We generally override this method if we need to do some sort of initialization work like registering a listener because, unlike build(), this method is called once. Subclasses of State should override initState to perform one-time initialization that depends on the BuildContext or the widget, which are available as the context and widget properties, respectively, when the initState method is called. ![]() InitState() is a method that is called once when the Stateful Widgetis inserted in the widget tree. Provider relies on Flutter/BuildContext and doesnt have DI/service locator solution built-in etc. 1 Answer Sorted by: 2 As from the official documentation: The framework calls initState. What is initState and super.initState In Flutter? What is initState and super.initState In Flutter?Ä®arlier, we have been through the entire flutter mobile application life cycle so in this article we will go through what is initState() and super.initState() in Flutter?
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