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How can server pass back virtual dataset?

 
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Stéphane
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PostPosted: Tue May 31, 2005 6:13 pm    Post subject: How can server pass back virtual dataset? Reply with quote



How can a server function send data to the client?
The DCOM-MIDAS examples only explained how to use a TDataProvider with a
query, not when the data comes from a function.


In the following example, how would I implement SendRecord() ?


for( dataset->First(); ! dataset->Eof; dataset->Next() )
{
if( TestData(dataset) )
SendRecord( dataset ) ;
}


There must be an easy way. I would think this to be basic functionality; but
I couldn't find examples.


Stéphane


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