How do you use context in Flutter?

Console Output: In this way, you can execute async ‘await’ codes inside initState() in Flutter App.

If you want to listen to the new value, don’t put the provider in the initState() , it will cause an exception .

– Context is a link to the location of a widget in the tree structure of widgets . – Context can belong to only one widget. – If a widget has child widgets, then the context of the parent widget becomes the parent context for the contexts of direct child elements.

The initstate() is called before the state loads its dependencies. And for that reason no context is available .20 Tem 2021