Category Flutter

When working with Flutter, you may encounter an error message that says “The ‘instance’ getter on the ServicesBinding binding mixin is only available once that binding has been initialized”. This error can occur when using packages like Shared Preferences that rely on the Flutter framework’s…

Struggling with the error message “The supplied javaHome seems to be invalid. I cannot find the java executable” while working on your Flutter or Android project? You are not alone. This post will help you understand and solve this error step by step. After following…

When working with Flutter, you might run into the following error: “No Material widget found” or “The ListTile widgets require a Material widget ancestor within the closest LookupBoundary.” This error can occur when using certain widgets without a Material widget as its parent. Running Into…

Communication between your Flutter application and any API usually involves handling JSON data. To make the JSON data easier to use it is recommended to deserialize it into Dart objects. In this post, we will discuss the recommended approach to deserializing both a single JSON…

When working with lists in Flutter, you might need to get the index of the elements you are looping over. This can be useful if you want to perform actions on the elements that have a certain index. In this post, we will go over…

There are many ways to open web browsers in Flutter. You can open a URL, show a webview, or use an in-app browser. This post will teach you how to do all of these and help you pick the right package. Open Web Browsers Using…

In Flutter there are many ways to add shadows to your widgets. In this post, we will go over common methods to add shadows to the widgets inside your application. We will also take a closer look at the properties that control how shadows appear…

Printing logs into the console in Flutter can help you understand your application better. Whether you are testing, debugging, or improving performance, logging helps you understand what is going on. Build-in Logger Functions to Print Logs in Flutter In Flutter you have a couple of…

Getting user feedback is essential to improve your Flutter application. The easier you make this process the more feedback you will receive. In this post, you will learn how to allow the user to submit user feedback including screenshots, drawings, and a description. You will…