Next, use your code editor to create aposts.dartfile in thelibdirectory. Here, you will create aPostsPageclass which will display thePoststhat are returned from the HTTP request to JSON Placeholder: lib/posts.dart import 'package:flutter/material.dart'; import 'http_service.dart'; import 'p...
import'package:flutter/material.dart';voidmain(){runApp(SqliteDemoApp());}classSqliteDemoAppextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){returnMaterialApp(title:'SQLite demo',theme:ThemeData(primarySwatch:Colors.purple,),home:MainApp(title:'SQLite demo'),);}}classMainAppextendsStateful...
Now you can useurl_launcherfor telephone numbers. Conclusion In this article, you usedurl_launcherto launch a web page, a map, and a telephone number. If you’d like to learn more about Flutter, check outour Flutter topic pagefor exercises and programming projects....
In our package, we will add a class to define a flexible custom app bar widget named MIAppBarWidget for Flutter applications. Developers can use this widget and customize various aspects of the app bar’s appearance and behavior by providing values through the constructor parameters. This allows...
Why should I use Google Flutter? Google Flutter isn’t based onKotlinorJava. If you want to develop for it, you’ll need to learn Dart. While the thought of learning yet another programming language may be off putting, there are some pretty compelling reasons to give Flutter a try: ...
theme: ThemeData(primarySwatch: Colors.blue), initialBinding: HomeBinding(), home: HomePage(), getPages: AppPages.pages, ); } } All is done now run your app. Conclusion This is a simple step-by-step guide to show you how to create your app in Flutter GetX. Check out the below links...
The final step to setting up your admin app is to pick a domain name you’d like to use to access the panel. For this guide, a good example would be;flutter-backend.admin.back4app.com. You can now log in to your admin dashboard by opening the provided domain on a browser. ...
We can perform lazy loading by using either of the following ways in the Flutter data table: Infinite loading LoadMore button In this blog, we are going to lazy load data using the infinite-scrolling feature in the DataGrid: Use theloadMoreViewBuildercallback, which will be called when the ...
In this flutter tutorial, we will implement a count down timer in flutter application using Timer Class of dart language. Note: In this tutorial, we will cover 2 ways to implement count down timer flutter. Count-down timer using setState() to update Timer Value. Count-down timer using Getx...
InFlutter Slider, you can customize the label text by following these steps: Step 1:Add theSyncfusion Flutter Sliderspackage to your dependencies in the pubspec.yaml file. Step 2:Initialize theSfSliderwidget as a child of any widget. Now, set the values for theSfSlider.minandSfSlider.maxprop...