Class ‘Home’ has no instance method ‘call’
Class ‘Home’ has no instance method ‘call’.
Receiver: Instance of ‘Home’
Tried calling: call(addToCart: Closure: (ProductDataModel) => void from Function ‘addToCart’:., cartItems: Instance(length:0) of ‘_GrowableList’)
Flutter bloc – How can I use BlocBuilder?
I’m a Flutter Beginer and about to use Bloc.
but this error message comes up and I tried to use ‘extends StateStreamable<CalculatorEvent>’ or ‘implements’
but it doesn’t work. please help me to solve this error. Thank you.
Flutter/Dart – The element type can’t be assigned to the list type ‘Bloc
I am totally new to Flutter/Dart and I am designing an app so I can practice. I am facing an error that I didn´t find here, neither ChatGPT could give me a proper solution.
Please, what´s going on?