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Article View: borland.public.cppbuilder.database.multi-tier
Article #413

TClientDataSet.ApplyUpdates not deleting ?

#413
From: Scott
Date: Wed, 26 Jun 2002 19:29
18 lines
1572 bytes
Hi,

Not sure where to ask this.  I am using C++ Builder 5.  This is a 
desktop application that is using TClientDataSets for in memory tables. 
 The database is Paradox.

1) I save a record to the database using ApplyUpdates
2) I reload the record by calling TClientDataSet->Close() and then 
TClienDataSet->Open()
3) I then delete the record with TClientDataSet->Delete()
4) Then add a new record with TClientDataSet->InsertRecord(...)
5) Save to the database using TClientDataSet->ApplyUpdates(-1)

When looking at the database I see that both the deleted record and the 
newly inserted record exist.  Any ideas?

Thanks,
*:> Scott
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