Posted by
Eric Ehlers-2 on
Aug 21, 2008; 7:58am
URL: http://quantlib.414.s1.nabble.com/Error-calling-xlfGetDef-Excel-API-function-from-Objecthandler-s-FunctionCall-callerName-tp12192p12197.html
Hi Slava,
On Wed, August 20, 2008 15:01, Slava Mazur wrote:
> Hi Eric,
>
> Thank you for the explanation. Looks like the issue is boiled down to a
> new ObjectHandler requirement missed by me at some point: from now on
> one cannot define two different objects in different Excel cells and
> having the same user id. Depending on "overwrite" parameter the result
> would be either exception or the second object substitutes the first one
> in the object map.
>
> Please confirm that the above statement is correct.
Confirmed!
> If so, then yes, I agree, ObjectHandler is not as badly broken. What is
> badly broken, however, is backward compatibility, since now I have to
> redesign all my spreadsheets which worked fine with previous version of
> ObjectHandler (the one that used '~' as a key separator) to make sure
> uniqueness of all object ids defined. Right?
Probably yes. I remember the ~ thing, that was a long time ago. I can't
remember whether unique IDs were enforced in whatever version of OH that was,
but if you tell me they weren't I believe you. I apologize for the
frustration caused by the lack of backward compatibility.
Regards,
Eric
-------------------------
Eric Ehlers
nazcatech sprl | Brussels |
http://www.nazcatech.beDistributed computing for pricing analytics - Use Microsoft Excel as a client
to the Grid
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