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By: John Kaster
Abstract: An update to ADOExpress for Delphi 5 and C++ Builder 5 is freely available for immediate download
There is an update to ADOExpress that is available for immediate download for
and C++ Builder
from our Developer Support pages.
This list includes only defects fixed since the Delphi 5 Update Pack
(C++Builder 5 already includes the Delphi update pack fixes, but not these ADO update fixes).
For a list of fixes included in ADOExpress update pack(s) go the following URL:
Here are some notes on the fixes in this update.
90383: When using MDAC 2.6, closing an empty dataset will result in an
"Either EOF or BOF..." exception.
76529: Parameters information is not availalbe for stored procedures that
have spaces in the procedure name.
76703: After a key violation occurs and then pressing escape to cancel the
entry, the dataset appears to be empty.
76832: If using a lookup field and a record has been deleted from the
dataset in batch update mode, then setting the FilterGroup to fgPendingRecords
will raise an exception.
77421: An error occurs when trying to open a hierarchical dataset (from the
shape provider), if the top level dataset is empty.
78478: If the linking fields have different names in the Master and Detail
tables, a "Field not found" error is given when trying to insert a new detail.
79014: Multiselect grid operations do not work correctly when using server
80521: Deleting a record with CacheSize > 1 on a TADODataset raises an
exception that continually repeats.
81024: When closing, an ADO Dataset should not explicitly close the
Recordset object if it has been assigned from an external source (through the
81183: The RecordStatus property returns the wrong value when inserting or
appending a record.
81263: Data returned as adTinyInt or adUnsignedTinyInt from certain
Providers may return incorrect values.
81327: Calling locate raises a "Record not found" exception when used
on a filtered dataset and the value to locate exists in the table but is
excluded by the filter.
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