How to pass a C# list variable to another C# method?

Could you elaborate on your exact use case? There might be a better/alternative way of achieving the same end result.

For example, you might be able to take advantage of setting a "fake property" as demonstrated in this blog post. 

NO WAY! That's an illusion...a wild fever dream. CHRIS, ARE YOU BACK???? 

Hi Angela, I am back! Just started again at Aras recently. Hoping to help you out in the forums after I re-familiarize myself a bit. 

I asked Rob at Aras Connect 2023 "what happened to Chris?". He said he might bring you back...and he did!!!! And you were even crazy enough to do it! WELCOME BACK!!!

For those of you who don´t know what´s going on. Chris is a legend in this forum! And not just because back then he answered a lot of MY forum and support questions. Just did a quick check in my emails. I think you answered my first question back then in 2016 when I still knew nothing. Wild times!

I asked Rob at Aras Connect 2023 "what happened to Chris?". He said he might bring you back...and he did!!!! And you were even crazy enough to do it! WELCOME BACK!!!

For those of you who don´t know what´s going on. Chris is a legend in this forum! And not just because back then he answered a lot of MY forum and support questions. Just did a quick check in my emails. I think you answered my first question back then in 2016 when I still knew nothing. Wild times!