To call a function of a parent, you can use the callback pattern . In this example, a function on the color selected is passed to the child. The child calls the function when a button is pressed: import ‘package:flutter/material.
Read moreCan I use Java libraries in Flutter?
Yes you can . You can see the documentation on that or if you want you can see tutorial.25 Nis 2018
Read moreCan I use Java libraries in Flutter?
Yes you can . You can see the documentation on that or if you want you can see tutorial.25 Nis 2018
Read moreWhat is Flutter activity?
Activity which displays a fullscreen Flutter UI . FlutterActivity is the simplest and most direct way to integrate Flutter within an Android app. FlutterActivity responsibilities. FlutterActivity maintains the following responsibilities: Displays an Android launch screen.
Read moreWhat is a method channel in Flutter?
public class MethodChannel extends Object. A named channel for communicating with the Flutter application using asynchronous method calls . Incoming method calls are decoded from binary on receipt, and Java results are encoded into binary before being transmitted back to Flutter.
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