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OLE Automation with Delphi part II

Random thoughts on coding – Going on with my previous post (OLE Automation with Delphi part I) where I was able to use the invocation of the "Word.Application" service using COM. In this post I am going to show you how to detect if a service is available using OLE Automation. First of all, I'm going to give you a brief overview of the windows Registry and where are all these COM class objects allocated, and then I will move forward to show the Delphi code that is used for this purpose.COM class objects are identified by a CLSID key:A CLSID is a globally unique identifier that identifies a COM class object. If your server ...
Favorite? Off-Topic? Jordi Coll Corbilla @ 2011-07-04 01:24


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