If things go wrong you are at least using the current version of the framework. I provided my guidelines here. No need to use compiler directives around code. Select Properties. Hence use .NET Standard. The .NET Standard 1.x and 2.0 releases focused on exposing existing concepts. In my article I talked about how to generate NuGet packages. What version of .NET framework comes with Windows 10? NET implementation for websites, servers, and console apps on Linux, Windows, and macOS. Specification of a target framework is required because it enables compiler features and assembly references that are exclusive to that version of the framework. It was released on 2019-04-18. 3 is included in Update 4.0. Firstly you should evaluate whether this is even a good idea. Save the project file and recompile your code now. Click to see full answer. If your code is a candidate for .NET Standard then you are ready to start making changes. Microsoft .NET Framework 2.0 Service Pack 2 fournit des mises à jour de correctifs cumulatifs relatives aux problèmes signalés par les clients et qui ont été détectés après la commercialisation de Microsoft .NET Framework 2.0. After the code is analyzed for compatibility you then need to analyze any dependencies you have. First, we need to use Visual Studio to create multiple build definitions. All .NET Core extensions are .NET Standard, which means you can easily use them in .NET Framework projects too – Panagiotis Kanavos Jan 24 at 15:02 Thank you very much, I will have a look. A version supporting .NET Standard is in beta at this time. Standard is a formal specification of the APIs that are common across all these .NET implementations..NET Standard allows libraries to build against the agreed on set of common APIs, ensuring they can be used in any .NET application—mobile, desktop, IoT, web, or anywhere you write .NET code. Mise à jour de Microsoft .NET Framework 4.8 pour Windows 10 1709, Windows 10 version 1803, Windows 10 version 1809 et Windows Server 2019 . NET Standard is an API specification that defines, for a given version, what Base Class Libraries must be implemented. Although it doesn't have a large install base yet, it's a small download that your users can easily install. NET frameworks Step 1 – Visual Studio Project Configuration. The .NET Standard specification is a standardized set of APIs. Another important thing to pay attention to is .NET Standard vs .NET Core. Create Web Forms using Asp.Net, Rest API using Web API and enterprise application using Asp.Net MVC; Can use multiple languages, that’s why it is language independent. NET Framework that your project is built to run on. First, you can choose to target either . So just because you are not using .NET Standard doesn’t mean you cannot use older libraries. How do I check my .NET framework version? Which state of matter has the most movement of its particles? If you’re using GitHub, Azure DevOps (VSTS/TFS) or any other source control system then you should be fine. NET Framework assemblies as they are just for Windows. Net 4.0 Client Profile. Step 2 – Framework Targeting in Projects. Now you should ensure you are targeting the appropriate version of the .NET Framework for the version of .NET Standard you want. Il existe deux implémentations pour générer des applications serveur avec .NET : .NET Framework et .NET Core. If you need that functionality then consider sticking with the non-project approach for now. You will want to use the appropriate settings for your target framework. Net Framework. What are the names of Santa's 12 reindeers? . As mentioned in the article on using the SDK project format, there are currently issues with using just .NET Standard. Web applications built using this platform can only be hosted on IIS. 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