refs:
1)https://docs.microsoft.com/en-us/dotnet/core/tutorials/libraries
2)https://docs.microsoft.com/en-us/dotnet/core/tutorials/libraries#how-to-multitarget
注意点:
1.项目编辑中
TargetFramework ==> TargetFrameworks
refs:
1)https://docs.microsoft.com/en-us/dotnet/core/tutorials/libraries
2)https://docs.microsoft.com/en-us/dotnet/core/tutorials/libraries#how-to-multitarget
注意点:
1.项目编辑中
TargetFramework ==> TargetFrameworks