Determining implements[Resolved]

[Mike Hildner]

I want to look at types in assemblies and determine one, if it's a Form, but also if it implements an interface - say MyInterface.

Here's what I have so far

                        Assembly a = Assembly.LoadFrom(fileName);
                        Type[] types = a.GetTypes();
                        foreach (Type t in types)
                        {
                            if (t.BaseType == typeof(Form)) // and it implements MyInterface ???
                            {
                                Application.Run((Form)Activator.CreateInstance(t));
                            }
                        } 

How can I figure that out?

Thanks,
Mike

Edit: like this:

if (t.BaseType == typeof(Form) && typeof(MyInterface).IsAssignableFrom(t))