Question

Is there a way to get a list of interface members? I know about System.Reflection.MemberInfo, but it includes everything in an object, not just a certain interface.

Here is the program, I’m not sure how to get you the interface as I didn’t write it, but it is part of the Ascom Standard (http://ascom-standards.org).

public static void Test1()
{
    Console.WriteLine("mark1"); // this shows up...
    var type = typeof(Ascom.Interface.ITelescope);
    var members = type.GetMembers();
    Console.WriteLine(members.Count); // gives 0
    foreach (var member in members)
    {
        Console.WriteLine(member.Name); //nothing from here
    }
    Console.WriteLine("mark4"); // ...as well as this
}

Answer 1

If it is a COM interface, then you should disable “Embed Interop Types”, otherwise it will only insert used members in the assembly. I guess you don’t use any methods/properties from that interface in the assembly, that’s why they never get inserted, so you can list them with reflection. (Thx OWO)