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About Ado in Visaul C++

Posted on 2000-03-28
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Last Modified: 2013-11-20
_RecordsetPtr rs;

 what's diffence between
rs->raw_MoveNext(); and rs->MoveNext();

rs->GetadoEOF(); and rs->get_adoEOF();
 
rs->put_AbsolutePosition(); and
rs->PutAbsolutePosition(); ?
.......
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Question by:lxtsy
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5 Comments
 
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Accepted Solution

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chensu earned 50 total points
ID: 2665174
There are basically two methods to use ADO with Visual C++.

1. Use the COM interfaces directly.

2. Use #import to generate the smart pointers.

What you have seen are actaully the methods and the generated wrapper functions.
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LVL 23

Expert Comment

by:chensu
ID: 2665185
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Author Comment

by:lxtsy
ID: 2668486
please compare their performance!
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Author Comment

by:lxtsy
ID: 2668495
please compare their performance!
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LVL 23

Expert Comment

by:chensu
ID: 2669979
Using the COM interfaces directly will be a little bit faster.
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