Blazor Tutorial - Knowledge Base (KB)
1 results in tag: c#-7.3
VS Code CSC : error CS1617: Invalid option '7.3' for /langversion
I downloaded VS 2017 15.7, .NET Core 2.1.2 and Blazor to try it out. It wasn't working in VS 2017 properly and thought I would try through the dotnet cli and VS Code. Instead I was met with the following error:...CSC : error CS1617: Invalid option '7.3' ...
asked by Spydernaz