Hi Paul,
why are you asking? Do you experience any specific problem or issue running MicroStation add-in, targeting NET 4.6.1, in MicroStation?
All NET Fromework versions 4.x use the same CLR (version 4), so you can expect high level of compatibility. But it's not recommended to run NET assembly targeted higher version on computer where only older NET Framework are installed, because every NET Framework version updates NET libraries with new types, methods etc.
In my opininon if developing MicroStation addin, you should always target the version installed with MicroStation (which I guess is 4.5.1), so you can be sure this version is always available. On the other hand if you know your addin will be used on regularly updated computers, where also the latest NET Frameworks are installed, I assume it should work fine.
With regards,
Jan
why are you asking? Do you experience any specific problem or issue running MicroStation add-in, targeting NET 4.6.1, in MicroStation?
All NET Fromework versions 4.x use the same CLR (version 4), so you can expect high level of compatibility. But it's not recommended to run NET assembly targeted higher version on computer where only older NET Framework are installed, because every NET Framework version updates NET libraries with new types, methods etc.
In my opininon if developing MicroStation addin, you should always target the version installed with MicroStation (which I guess is 4.5.1), so you can be sure this version is always available. On the other hand if you know your addin will be used on regularly updated computers, where also the latest NET Frameworks are installed, I assume it should work fine.
With regards,
Jan