Categories
Flutter

Setup Firebase For iOS Project For Google Sign-In

In this post, we will setup Firebase for iOS Project for Google Sign-In functionality. For the previous post on setting up a new project in Firebase, click here. Steps To Setup Firebase For iOS Project I. Click on the IOS icon option. II. After selecting IOS we have to provide IOS bundle name, application nickname […]

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Flutter

Setup Firebase For Android Project For Google Sign-In

In this post, we will setup Firebase for Android Project for Google Sign-In functionality. For the previous post on setting up a new project in Firebase, click here. Steps To Setup Firebase For Android Project I. Click on the android icon option. II. After selecting android we have to provide android package name, application nickname […]

Categories
Flutter

Setup Firebase For Flutter Apps

In this tutorial, we will setup a project in Firebase for Flutter apps. This is the first part of the series where we are building the functionality in Flutter to allow Google Sign-In in our mobile apps. Introduction To Firebase Firebase is a fully managed backend infrastructure for developing mobile applications which is backed by […]

Categories
Flutter

Configure Gitlab To Deploy Flutter App Via CodeMagic

In this post, we will learn to configure Gitlab to deploy Flutter app via CodeMagic API. We will create a Gitlab CI/CD configuration file that can trigger manual release from Gitlab pipeline. Introduction CodeMagic is the most popular CI/CD platform in the Flutter Developer’s community to automate app deployment. With CodeMagic, one can deploy apps […]

Categories
Flutter

How To Improve User Experience Of Flutter App

In this post we will talk about how to improve user experience of Flutter app. Having a working mobile app is one thing but giving a pleasant user experience is a whole another thing. You could have a pretty design of colors, fonts, icons and images and even the functionality correct. Yet, the users can […]

Categories
Flutter

Exploring ValueNotifier In Flutter

In this post we will be exploring ValueNotifier in Flutter. We will learn how to use ValueNotifier along with the ValueListenableBuilder widget to update error message in a TextField. Introduction To ValueNotifier In Flutter In Dart, a ValueNotifier is a special type of class that extends a ChangeNotifer. A ValueNotifier can hold a single value. […]

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Flutter

Generating Random Values In Dart

In this post, we will learn to generate various kinds of random values in Dart for your Flutter application. As a bonus, we will cover generating a random number including both positive and negative numbers. Introduction Often we need to work with random values in our application. Maybe we need to generate a random number […]

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Flutter

Button Animations In Flutter using AnimatedBuilder

In this post we will learn to build button animations in Flutter using AnimatedBuilder widget. We will learn to create different variations of sweep effects like left to right and right to left on button click. Introduction Showing animations in any app is a great way to improve user experience. Even a small and basic […]

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Flutter

How To Call Method Of A Child Widget From Parent In Flutter

In this post we will learn how we can call methods of a child widget from a parent widget using GlobalKey. Introduction Often times we are faced with a scenario where we want to call methods of child widget. Maybe you want to call it’s dispose method or want to update it’s state by calling […]

Categories
Flutter

Detect Keyboard Visibility In Flutter App

In this post, we will learn how we can detect keyboard visibility in flutter application. Introduction In Flutter, user input fields like TextField automatically pops up keyboard when in focus. Similarly, the keyboard hides itself when you move the focus to a different widget or press back button. Now, if you want to keep track […]