Flutter’s heart is the Flutter engine, which is mainly written in C++. It’s like the backstage crew of a theater, handling all the groundwork for every Flutter app. Every time something changes, it draws all the visual elements of your app on the screen. It’s also the powerhouse tha...
>(dynamicvalue) {try{Stringtype=T.toString();if(type=="DateTime") {returnDateFormat("dd.MM.yyyy").parse(value)asT; }else{returnsuper.asT<T>(value); } }catch(e, stackTrace) {print('asT<$T> $e$stackTrace');returnnull; } } }Future<void>main()async{ jsonConvert=MyJsonConvert();...
While this is not a compiler error, it may be a side effect depending on what's inside the doSomeAsyncWork() method. There are some (rare) cases where you want to do something when the build is complete. In such cases, you can register a callback with the addPostFrameCallback() me...
The SyncfusionFlutter Chartswidget includes functionality for plotting more than 30 chart types. Each chart is easily configured with built-in support for creating stunning visual effects. In this blog post, I’ll quickly introduce the new features included in the Flutter Charts widget for th...
What are the new benefits of Mobx in 2025? MobX has introduced key improvements to enhance its usability and integration with modern Flutter projects: ● Improved Async Handling: Enhanced support for asynchronous actions with better error handling and native Dart Future integration. ...
Paging feature in Flutter DataGrid Sorting DataGrid provides built-in support to sort one or more columns in ascending or descending order. It also provides support totri-state sorting, which helps you to unsort the data to get its original order. You can also show numbers along with the sor...
I do receive the background notification, just only my handler does not get triggered. Here is how I implemented it: @pragma('vm:entry-point')Future<void>onBackgroundMessage(RemoteMessagemessage)async{WidgetsFlutterBinding.ensureInitialized();awaitFlutterAppBadger.updateBadgeCount(1);finalFlutterLocal...
Async support in .NET The APM Insight .NET agent now supports async/await operations for tracking asynchronous methods. May 03, 2024 AWS Streamline your AWS Glue performance with Site24x7 Obtain critical insights about your extract, transform, and load (ETL) jobs and performance with the Site...
As C# is one of the .NET framework languages, it can be used with a number of useful .NET features such as Lambdas, LINQ, and Asynchronous programming (async/await). .NET explained Technically speaking, Xamarin uses C# and native libraries wrapped in the .Net layer for cross-platform app...
title: Text('Syncfusion Flutter PDF Viewer'), actions: <Widget>[ IconButton( icon: Icon( Icons.search, color: Colors.white, ), onPressed: () async { _searchResult = await _pdfViewerController?.searchText('the', searchOption: TextSearchOption.caseSensitive); ...