Genereic Interface for get and set

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Hi all,

I want to have an interface for setting and getting the different value from/to com dll.
The value can be of any datatype, i,e it support int, char, long, short, string.
Can any one suggest how to handle this.
I know we cant have virtual template function or interface as a template.
Any idea is highly appreciated.
Thanks in advance.

regards,
Durga

Posted 30-Sep-12 1:23am

Durga_Devi

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Sergey Alexandrovich Kryukov 30-Sep-12 10:52am

OK, you want it, so what? This is not a question. You should not expect the answer because this whole approach does not make a whole lot of sense. All you need from DLL should be packed in the DLL itself. It could be access methods and everything else.
--SA

pasztorpisti 30-Sep-12 11:16am

Duplicate of http://www.codeproject.com/Messages/4383364/Generic-Get-and-Set-as-interface.aspx

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Sergey Alexandrovich Kryukov · Answer 1 · 2012-09-30T04:56:00

Please see my comment to the question. Consider this as an answer: what you want makes no sense.

This is a way to look at this: if you need such a universal way of access, it is already embedded in the DLL. If you want to develop such thing, you need to develop some architecture, such as plug-in architecture, where a set of different DLLs should implement the same interface (or interfaces). If this is not the case, or a similar case, your "I want" would be not very productive :-).

If you have some different vague ides, it still should be more specific. If you can explain such thing, I'll gladly discuss it with you.

Good luck,

—SA

Espen Harlinn · Answer 2 · 2012-09-30T05:13:00

Solution 2

What about implementing the IPropertyBag2 Interface[^]

Best regards
Espen Harlinn

Posted 30-Sep-12 5:13am

Espen Harlinn

Mahdi Nejadsahebi · Answer 3 · 2012-10-31T10:55:00

Solution 3

hi dear friend
i think you can determine and compare those types with their size.
by sizeof() function.

Posted 31-Oct-12 10:55am

Mahdi Nejadsahebi

Genereic Interface for get and set

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