Every now and then, your app might encounter an error which would break your app on runtime. These errors cannot be avoided as such widgets rely on dynamic inputs and data, which is why today I am going to cover how to catch errors in Flutter to mitigate future errors in your Flutter app. Let’s …
You might not have known what it’s called. It is text highlighted with a radius in the color of your choice. It is called the “badge.” I, too, never knew what it was called until I read it in one of the JavaScript UI Frameworks. Today I am going to demonstrate how to add a …
In this article I am going to show you how to use ListView and ListTiles in your app development projects. We are also going to use the HTTP package and JSON Decode for our data manipulation. This time we will be using a real data example from our request to display it on the screen. …
You might already know how to install a package and receive JSON requests from my last blog, but that JSON response isn’t a map object where you can utilize it for your project use. That is why today I am going to introduce a dart function that can decode the JSON object into something useful. …
You don’t need to keep reinventing the wheel in flutter; there’s such a community that shares their pieces of code and functionality. These pieces of code are called packages, and today I am going to show you where you can find these packages, how to install them in your project, and lastly, how to use …
Most apps have a menu, and the most convenient design for a menu is on the side of an app, which is called DrawerMenu, and today I am going to show you on this blog how to implement it in your Flutter App. Let’s get started! Implementation For demonstration, I am going to implement the …
Every now and then, when developing your Flutter App, you will encounter an error, and if it was a runtime error, it may cause a problem in which your app becomes stuck on the error with no solution or alternative output. That is why today I am going to show you in this article how …
Today I am going to add a loading screen to my app that I have made. The loading or loading screens in Flutter are called Loaders and Spinners, and to do that, I am going to add a package to my existing Flutter app. Let’s go! First, create a stateful widget in a new .dart …
This article will contain information about widget lifecycles. It is important for us to learn and understand Flutter’s widget lifecycle because it will be used later in the development and it is also common in interview questions. It helps in grasping the concept that drives the smooth progression of our applications. Everything in Flutter is …
Yesterday I encounter this error and today I specifically found a way to literally fix it and I definitely am going to share it to you for those who also struggles with it in a subtle way. The Error The error says “exception caught by widgets library” or “Exception was thrown: Incorrect use of ParentDataWidget”. …
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