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Comparing ibx/trunk/changelog (file contents):
Revision 287 by tony, Thu Apr 11 08:51:23 2019 UTC vs.
Revision 311 by tony, Mon Aug 24 09:32:58 2020 UTC

# Line 1 | Line 1
1 < IBX Change Log  version (2.3-4 Build 11661) Thu, 11 Apr 2019 09:43:38 +0100
1 > IBX Change Log  version (2.3-5 Build 12341) Mon, 24 Aug 2020 10:23:35 +0100
2 >
3 > 1.  TIBStringField: when a string value is read from a dataset buffer, if the
4 >    number of UTF8 characters exceeds the string size then string is truncated
5 >    to the maximum string size. This is  usually a problem with fixed width columns
6 >    right padded with white space.
7 >
8 > 2.  SQLFiltered and SQLFilterParams added to TIBQuery, TIBTable and TIBDataset.
9 >    If SQLFiltered is set then when a dataset is opened, each line in the
10 >    SQLFilterParams property is assumed to be a SQL condition clause and
11 >    ANDed into the Where clause of the SQL Select statement provided as a
12 >    dataset property. Each such SQL condition thus acts as an additional filter
13 >    on the dataset. (Not yet tested)
14 >
15 > 3.  The Filtered property inherited from TDataset is no longer used for SQL (server
16 >    side filters).
17 >
18 > 4. IBLookupComboEditBox: Selection should no longer reset to start of text when
19 >   text matches complete entry.
20 >
21 > 5. TIBDataLink: Detail Dataset params not refreshed unless both master and detail
22 >   dataset are active (avoids risk of access violation if master is inactive)
23 >
24 > 6. TIBEvents: Registered property can now be set at design time even if database not open
25 >
26 > 7. TIBEvents: component now correctly re-initialised after call to UnregisterEvents.
27 >   This should prevent "spillover" of events between sessions.
28 >
29 > 8. TIBCustomDataset: GetNextRecord now called when reseting to first record of a unidirectional dataset.
30 >   This should ensure that the internal buffer is set up correctly and avoids
31 >   a duplicate initial row.
32 >
33 > 9. TIBStringField: DataSize now given as byte size of string less trailing any zero character.
34 >   That is, the DataSize should be the field size * character set width. The
35 >   value returned by DataSize is now the same as the Dataset buffer size reserved
36 >   for the field.
37 >
38 > 10. IBExtact: Tidyup of SQL generation. Avoid unnecessary double quotes.
39 >
40 > 11. TIBCustomDataset: Add checks on buffer sizes when copying data from row to field buffer
41 >    and vice-versa. This may result in an exception being raised (correctly) for
42 >    older programs when using dataset fields added to a form and the database has been
43 >    upgraded. For example, computed fields can change from 32-bit to 64-bit integers.
44 >    In such cases, the field needs to be deleted in the IDE fields editor and then
45 >    added back in.
46 >
47 > 12. IBCustomDataset: Blob data is now cleared when TDataSet.Cancel is called. This
48 >    should ensure that (e.g.) a TDBMemo is correctly refreshed after a dataset edit
49 >    is cancelled.
50 >
51 > IBX Change Log  version (2.3-4 Build 12041) Fri, 17 Apr 2020 14:00:32 +0100
52  
53   1.  TIBXDataSet and Generators: Generator Names that are not all upper case or
54      not SQL Identifiers are now supported.
# Line 6 | Line 56 | IBX Change Log  version (2.3-4 Build 116
56   2.  TIBXScript: Set Generator is no longer rejected as unrecognised SQL and is
57      passed to the Firebird engine for execution.
58  
59 + 3.  TIBDataSet: Unidirectional datasets now give an error message if an attempt
60 +    is made to scroll back.
61 +
62 + 4.  New unit: IBMessages.pas. Contains only messages used by IBX and not FBIntf
63 +
64 + 5. TIBLookupComboEditBox: When generating auto-complete SQL, the ListField is now
65 +   only enclosed in double quotes in SQL dialect 3 and when it needs to be.
66 +
67 + 6. TIBLookupComboEditBox: when the list source opens, the ListField name is now
68 +   validated. If no match is found in the list of field names and the database has
69 +   been opened in SQL Dialect 3, then the ListField Name is converted to upper case
70 +   if it then matches a field name. Otherwise, a Listfield not valid exception occurs.
71 +
72 + 7. IBGeneratoreditor.pas: Add missing parenthesis around "IS" statement for compliance
73 +   with fpc 3.2.
74 +
75   IBX Change Log  version (2.3-3 Build 11512) Fri, 28 Dec 2018 10:04:17 +0000
76  
77  

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