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Return values and other standards
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De
08/11/1998 02:32:59
 
 
À
06/11/1998 07:43:51
Bob Tracy
Independent Consultant
Driftwood, Texas, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Programmation Orientée Object
Divers
Thread ID:
00154804
Message ID:
00155547
Vues:
25
Hi Bob ---

As yet unknown....like I said before, stay tuned.


> Where do you plan to publish your paper?
>
>>Hi Mark ----
>>
>>>
>>>So, does how will your UI get a value of an object property?
>>>
>>
>>Well, usually just lcCharVal=Obj.CharProperty. Since we have Access and Assign now and since I have been convinced they are proper by some OOP standards (in a thread here not long ago) and since Access methods can control what is passed back to the UI.....no reason not to.
>>
>>The trick here, of course, is to have Alert behavior at the superclass level for non-visual objects and *plan* for static coupling with those constructs within the application at the instance level.
>>
>>So....in my app, if I have a business or functional object that is called, I *know* that it will have the Alerts collection and other supporting features just as I know that it'll have Init, Destroy, etc...
>>
>>Again, this relates to a larger pattern concept I have been working on for a bit and have almost finished writing a paper on. Stay tuned :-)
------------------------------------------------
John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05
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