I'm building a wix installer for an application that uses .NET core. How do I ensure that .NET core is installed before allowing the install? I can't seem to find the right condition to check.
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I built an ASP.NET Core application, but I have a hosting server which allows .NET 4.7.2 version only.
Is it possible to deploy to that environment?
As #marc_s already said that you cannot run .NET Core on .Net xxx
run time as two version has it's own runtime and they are different in
regards of its architecture.
If you have a .NET Core application, depending on its version, you could choose your runtime.
Here is the official release of all .NET Core versions:
Note
If you have any requirement where you need to communicate both .NET Core xxx version along with the Classic .NET xxx version, there is a way to build a bridge between them that is .NET Standard library.
The main goal behind .NET Standard was to establish greater uniformity in the .NET ecosystem. You can get more details in the official document here
Hope above explanation guided you accordingly.
I am beginner to .NET framework and ReactJS. I have a code repository which is .NET framework, with ReactJS dependency.
When I opened the repository, VS Code suggested me to install C# extension, I installed.
Now when I opened the main file abc.csproj; it automatically started installing packages.
It ended with message:
Finished
Failed to spawn 'dotnet --info'
and notified:
The .NET core SDK cannot be located. .NET Core debugging will not be enabled. Make sure the .NET Core SDK is installed and is on path.
What is process and list of extensions if I need it to be ran in VS Code?
P. S. It is a .NET framework 4.5 project and not core .NET project
The C# extension no longer ships with an included Mono & MSBuild Tools...
If you still need Unity or .NET Framework support, you can set
omnisharp.useModernNet to false
in your VS Code settings and restart OmniSharp.
See issue #5120 for more details.
https://github.com/OmniSharp/omnisharp-vscode/issues/5120
it seems you don't have the .net framework SDK installed on your machine.
you can download and install .net sdk from here : https://dotnet.microsoft.com/download/visual-studio-sdks to be able to build .net framework projects
I will suggest to use Microsoft Visual Studio. I am using it and it's good and dragless rather than getting SDKs and having installation troubles.
I once build a .NET Core Console App that contained a web host, so I could make controllers without using IIS. Isn't that possible in 5.0?
I need it to run as a service later. It used to be so easy :-)
I can't find any guides to that, but I can find guids addressing version 2.1.
Latest .NET Core project templates (and .NET 5 ones) use Kestrel by default.
You can find the related documentation here.
You can also find here specific documentation about running ASP .NET Core as a service in both Windows and Linux, and in the case of Windows, with and without IIS.
I am trying to deploy Asp.Net Core 2.1 application with target framework 4.6.1 on server. I am using dotnet publish command and copying the publish folder on the server where deployment is intended. Everything works fine on local machine. But when I am trying to run the application on the server , it is throwing the exception ".Net Framework 4.6.1 not installed, please install it.".
I thought .Net framework is not installed but when I checked installed software , I can see .Net 4.6.1 is installed. Not sure why the error is occurring.
Here is screenshot for the application error and installed software
That error is odd, since you do indeed seem to have that version installed. However, I believe it may be a red herring. I haven't personally tried to run ASP.NET Core 2.1 on .NET Framework, but I suspect it may not work at the moment. The full framework support depends on .NET Standard compatibility which only goes up to .NET Core 2.0. (With .NET Standard 2.0). ASP.NET Core requires .NET Core 2.1. You can try targeting a later version of .NET Framework - something recent like 4.7.2. You may need to downgrade to ASP.NET Core 2.0, if you need to target .NET Framework.
Your list only shows development packages to support targeting and developing for .NET Framework 4.6.1
See How to: Determine which .NET Framework versions are installed for ways to check the .NET Framework version on the machine.
I am new to ASP.NET MVC applications and I'm building a web project in Visual Studio 2015. My project targets .Net framework 4.6. I want to know which version of ASP.NET MVC is installed with this version of the framework. I have browsed a lot and also looked for answers at the ASP.NET official website, but could not find the answer.
A relevant, but not specific, answer was found at:
https://softwareengineering.stackexchange.com/questions/157717/what-is-dependency-of-asp-net-mvc-on-net-framework-and-how-to-use-it-with-net
It would be great if someone could list the versions of ASP.NET MVC alongside the versions of the .Net framework they depend upon.
Try using Visual Studio 2017, because it is not dependent on the OS you are using or targeting.
As for your question, which version of MVC are you currently using, and what are the requirements for the project?
If you're building a website that uses Entity Framework or APIs, then I recommend using framework 4.6 and MVC 5 or Core.
According to MSDN:
Runtime Changes Runtime changes affect all apps that are running under
the .NET Framework 4.6 and that use a particular feature. Retargeting
Changes Retargeting changes affect apps that are recompiled to target
the .NET Framework 4.5, 4.5.1, or 4.5.2, or 4.6. They include: Changes
in the design-time environment. For example, build tools may emit
warnings when previously they did not. Changes in the runtime
environment. These affect only apps that specifically target the .NET
Framework 4.6. Apps that target previous versions of the .NET
Framework behave as they did when running under those versions.
I hope this helps you.