Tag Archives: flutter coderzheaven

Flutter Tutorials – Custom Progressbar using CustomPaint

By | February 3, 2019

Welcome to yet another Flutter Tutorial, in this Tutorial we will see how to create a custom Progressbar using Custom Paint.   Watch Video Tutorial     Custom Painter class   Create a new file named progress_painter.dart and create a class named ‘ProgressPainter’. This class extends the CustomPaint class and overrides two methods which needs to implemented.  … Read More »

Flutter Tutorial – Shared Preferences (Android and iOS)

By | January 29, 2019

This article shows how to implement Shared Preferences in Flutter.   Watch Video Tutorial     Add Dependency   We will be using the shared_preferences plugin from Flutter to implement this.   You can go to this link and read more about it.   Go to your pubspec.yaml file and add the dependency.   [java] dependencies: flutter: sdk:… Read More »

Rotate, Scale, Skew or Translate Widgets in Flutter using Transform

By | January 26, 2019

This articles describes how easily you can rotate, scale or translate widgets in Flutter. We can do that with the help of Transform Widget. Watch Demo Below is the demo of the app that we are going to build. https://youtu.be/Fw7DJV-QlkI Watch Video Tutorial The types of Transform widgets are: Transform (default constructor) Transform.rotate Transform.scale Transform.translate 1. Rotate Our… Read More »

Flutter Tutorial – Enable/Disable Any Widget – Android and iOS.

By | January 20, 2019

Today, I will introduce to a new widget in Flutter with which you can enable or disable any widget in Flutter.   If you wrap any widget in Flutter with the AbsorbPointer Widget, you can enable or disable that widget. That means if you wrap your whole UI in AbsorbPointer Widget, then you can control the user interaction… Read More »

Bottomsheets in Flutter – Android and iOS

By | January 15, 2019

This demo shows how you can implement bottom sheets in flutter which works for both Android and iOS.   The StatefulWidget has a built-in function called “showModalBottomSheet’ which we will implement to show a bottom sheet.   Watch Video Tutorial     Modal Bottom Sheet     The below function implements a bottom sheet which shows like a… Read More »

Flutter Tutorial – Bottom Navigation Tabs (Android and iOS)

By | January 5, 2019

In this article I am going to show how to implement bottom tabs in Flutter. Watch Video Tutorial     Let’s start. To add a bottom navigation bar in Flutter, you need to have the ‘Scaffold’ widget in the screen. So we will be adding a Scaffold widget as the parent of our screen.   Scaffold [java] @override… Read More »