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Gestionnaire d'écran & Écrans
>>Used to be, and still am, a big fan of delimited strings, but with parameter passing in an OO world, I think it's less clear than manipulating properties or using an object. But, maybe the self-describing format of XML is the way to go!
>
>There's a problem with XML; there's no pre-negotiated schema to pass processing instructions; (eg there's no pre-agreed p-code that I can use to pass a VB app the processing that goes on inside of a COM object or web service; as long as only data is being passed across by an object, there's no problem marshalling it with XML, but there are issue to at least negotiate in order to marshal behaviors.)
Interesting. If I understand correctly, XML works fine for data transfer between caller and callee. However it will not suffice for the bridge object behavior you envision, because there are no standards for code transfer.
Now, that really is an interesting thought. Howabout using VFP to generate managed code (once there's a pre-agreed p-code)? After all, it handles strings pretty well, I'm told.
Jay
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