return error structure from function

[vodka]

I'm writing Active X application. I would like that every method would return error or no error value, the same what Labview use it. Do you have example code which explain how to do it?

[JohnM 64]

Every property node and invoke node used in the LabVIEW code to perform Active X programming has two outputs, the reference and the error cluster. The error cluster contains three pieces of information, one of which is a boolean value that shows if an error has occurred or not.

-JohnM