Search found 7 matches

by merlin352
20.01.2018, 02:51
Forum: ZeosLib 7.2 Forum
Topic: Error in TDatasetUtils.DefineKeyFields
Replies: 4
Views: 815

Error in TDatasetUtils.DefineKeyFields

Hello Refresh throws an error when a fieldname contains a special character, like by ex. an Umlaut "äöü" (Yes I know this is bad practice, but I am working with an external Access-Database which contains such Fieldnames, and even Tablenames) This is due, because DefineKeyFields only quotes...
by merlin352
26.11.2009, 08:42
Forum: ZeosLib 7.0 Beta Forum
Topic: Problems witth SVN725 (but also 6.5.1)
Replies: 2
Views: 368

ok, that was it. And I had the path to the wrong version in the settings :shock: :shock:

Sometimes the solution is too near to see :roll:

Thanks
by merlin352
25.11.2009, 13:59
Forum: ZeosLib 7.0 Beta Forum
Topic: Problems witth SVN725 (but also 6.5.1)
Replies: 2
Views: 368

Problems witth SVN725 (but also 6.5.1)

Hi Since today I have a strange problem with Zeos. I have installed SVN725 because I'm doing some enhancements to ZExpression. I can install the packages with no problem, but when I recompile my project I get the following error Recompiling ZDbcConnection, checksum changed for ZClasses ZDbcConnectio...
by merlin352
29.10.2009, 11:21
Forum: 6.6 - stable
Topic: Can't append records to SQLite3-DB's
Replies: 2
Views: 525

I use 6.6.5 stable. I found out what happened. I had installed the Firefox-plugin to admin SQLite3, and it was in AutoOpenMode. So Firefox was running and the plugin opened my database. I have deinstalled the plugin, also because it is not very handy and use SQLite expert now. It is also free. best ...
by merlin352
20.10.2009, 10:20
Forum: 6.6 - stable
Topic: Can't append records to SQLite3-DB's
Replies: 2
Views: 525

Can't append records to SQLite3-DB's

Hello I want to add several records to 2 SQLite3-DB's which are empty on startup. I use TZTable to connect to the tables. Here is the monitor log : 2009-10-20 10:49:17 cat: Execute, proto: sqlite-3, msg: INSERT INTO PhysPersons (ID,matricule,nom,prenom,adresse,pays,cp,ville,nationalite,sexe) VALUES ...
by merlin352
15.10.2009, 13:13
Forum: 6.6 - stable
Topic: Float fields return 0
Replies: 2
Views: 372

Hi I managed to debug ZSysUtils and found whats going wrong. Why this code in : function SQLStrToFloatDef(Str: string; Def: Extended): Extended; . . {$IFDEF FPC} if OldDecimalSeparator = ',' then begin DecimalSeparator := OldDecimalSeparator; Result := StrToFloatDef(Str, Def); end else Result := Str...
by merlin352
15.10.2009, 12:27
Forum: 6.6 - stable
Topic: Float fields return 0
Replies: 2
Views: 372

Float fields return 0

Hello

I have a problem with 6.6.5 stable, Latarus 0.9.29 beta and FPC 2.5.1.

I have some float fields in a Sqlite3 database. Under Zeos I get only 0 values. A TSQLQuery with a TSQLite3Connection returns the right values.

Has anyone an idea what may be wrong?

thx