[Ironruby-core] Force a .NET cast (COM Interop)
orion.edwards at gmail.com
Thu Mar 26 17:59:06 EDT 2009
I have an Interop'ed COM object (System.__ComObject) that I'm trying to use
from an IronRuby script.
Because the way that you seem to QueryInterface from .NET is to use casting,
I therefore need to cast from within IronRuby.
comobject = Activator.create_instance(base_com_type) # returns a base type
which is IUnknown + not much else
comobject.do_stuff # throws NoMethodError.
In C#, I'd then do ((ICanDoStuff)comObject).do_stuff; which calls
QueryInterface, so the do_stuff method will now actually exist.
Is there any way I can do this?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Ironruby-core