• How to implement a simple scenario the OO way • My eclipse won't open, i download the bundle pack it keeps saying error log • getting " (1) no such column: _id10 " error • java doesn't run if structure inside of onclick listener • Cannot retrieve string(s) from pr...
we call and awaithttp.get(_heroesUrl). Await allows us to wait for a response before proceeding to the next line. The functiongetAll()needs to be marked withasyncto be able to useawaitinside the method. From the
In this section, you will test your app’s backend API functions and database with a Flutter application you will build. You will start with building the user interface for the Flutter application. You must install the Flutter SDK on your computer to initialize a Flutter app. FollowFlutter’s...
This guide compiles tutorials, tips, examples (with screenshots), resources, and even an example project to help make the learning process for Flutter much easier. You can be a complete beginner, an intermediate or even advanced programmer to use this guide. I hope you find it helpful!
In order to take a video using the device camera, we’ll use theImage Picker plugin for Flutter. Inpubspec.yamldependencies section, add the line (change to latest version of the plugin): image_picker:^0.6.1+10 You might notice that there is also aCamera Plugin. I found this pl...
In this example, we have used Row widget which isandroid:orientation=”horizontal”attribute ofLinearLayout. We use Column for vertical value. If you are wondering what is Scaffold doing here than you can read my previous articleHow to design activity UI using Scaffold in Flutter ?. Below ...