How to know, which functions i can trigger by OLE Automation

i have an application, i开发者_如何学运维 registred it and i can start it like this and open a file:

$com = new Com('name.application'); $com->openfile('C:\test.txt');

Now my question, can i analyse the application which functions are triggerable (crazy word)?

in this example i can trigger: savefile(), too, but i had to ask the developer to get this information.

best regards

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Probably not. You can do it in .NET but I can't find any way to do it with COM (or COM+) objects. I may be wrong about this as I am not a Windows developer by nature, and if there is a way to do it I would like to know as well...