LinqPad error with Rx.NET Observable

Question

I'm trying to run Rx.NET inside LinqPad. I added the Rx.NET DLLs as you see in the picture.

The error that I'm seeing is

CS0103 The name 'Observable' does not exist in the current context.

How can I fix this error?

Answer 1

Ensure you have added the required namespaces in the "Additional Namespace Imports" tab (accessible via Ctrl-Shift-M).

For Observable you need System.Reactive.Linq.