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TSimpleDataset in D2007

 
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Shane Holmes
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PostPosted: Mon May 21, 2007 5:42 pm    Post subject: TSimpleDataset in D2007 Reply with quote



What are the REAL gotchas/problems with using TSimpleDataset in D2007 ?

We would use it to
* send straight update statments with EXECUTE (update and inserts)

* to do simple in-code selects and access the dataset in code

* and only occasionally do a select tied to a db control like a dbgrid
to allow
direct editing.

Right now, it looks like we could just make our xquery level ourselves
just
derived from from tsimpledataset...but maybe there are limitations...like
caching problems, or something.


Looking for comments, suggestions, and feedback on Using TSimpleDataset in
D2007 ?

Thanks

Shane
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Bill Todd
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PostPosted: Mon May 21, 2007 8:01 pm    Post subject: Re: TSimpleDataset in D2007 Reply with quote



TSimpleDataSet does not provide access to all of the properties,
methods and events of the three embedded components. It is better to
create a component template from TSQLDataSet, TDataSetProvider and
TClientDataSet and use that so you are not limited to what you can do.

--
Bill Todd (TeamB)
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