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Re: Namespaces? Why?

Posted by Jerry Stuckle on 10/02/07 14:08

Steve wrote:
> "Jerry Stuckle" <jstucklex@attglobal.net> wrote in message
> news:7KKdnSei3tvGMpzanZ2dnUVZ_vqpnZ2d@comcast.com...
>> Jim Carlock wrote:
>>> "RageARC" wrote...
>>>> using namespace curl;
>>>> init...
>>>> exec...
>>>> close...
>>> That looks like Visual Basic 3/4/5/6...
>>>
>>> Dim db As DAO.Database
>>> Dim rs As DAO.Recordset
>>> Dim sSQL As String
>>>
>>> sSQL = "Select * From customers;"
>>> With DAO
>>> Set db = .OpenDatabase("mydata.mdb")
>>> Set rs = .OpenRecordset(sSQL)
>>> End With
>>>
>>> '... rest of the code
>>>
>>> Except I think it works a little better with the "With" in
>>> Visual Basic.
>>>
>>> What's the advantage of a namespace if you have 5 different
>>> databases to connect to?
>>>
>> Absolutely nothing. Namespaces are for source code separation, not
>> database selection.
>
> jerry, i think he meant the DAO used in the 'with' statement...which is NOT
> a namespace but an object instance. i believe his code sample above would
> fail anyway since i don't recall DAO being a static class - static was
> introduced to vb in vb.net.
>
>

OK, that makes sense. Not being familiar with DAO, I wouldn't know (or
care ;-) ).

--
==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
==================

 

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