dynamic-keyword – Tarik Billa

C# 4.0 Dynamic vs Expando… where do they fit?

April 24, 2023 by Tarik

Expando is a dynamic type to which members can be added (or removed) at runtime. dynamic is designed to allow .NET to interoperate with types when interfacing with dynamic typing languages such as Python and JavaScript. So, if you need to handle a dynamic type: use dynamic and if you need to handle dynamic data … Read more

Test if a property is available on a dynamic variable

October 5, 2022 by Tarik

I think there is no way to find out whether a dynamic variable has a certain member without trying to access it, unless you re-implemented the way dynamic binding is handled in the C# compiler. Which would probably include a lot of guessing, because it is implementation-defined, according to the C# specification. So you should … Read more