Recent content by cgi

test ok !! Modification : I create a TcriticalSection and i "protect" all Connected action of OracleSession. example : **Main of Service Definition critical section(SessionCriticalSection) **procedure TService.ServiceStart Create critical section (SessionCriticalSection) -> and for all...

The exact error in Oracle 8.1.7. is : Violation d'acc

1) Mkalter , This access violation occur on the Dataset Open or Query Execute but it's completely random (one of datasets/querys in one of threads) 2) GregW, I view the problem with DOA 3.4.6 , win2000 and Oracle 8.1.7. 3) Mkalter, i resend you a email with a example BUT my observation is that...

i have always this probleme with oracle8 too ...

Thanks very very very much, now it's good. But, is it the better place (->InternalInitFieldDef) for initialize the TField.DefaultExpression' or TField.Required, etc ? Thanks Sorry for my poor English !! ------------------ Christian Gincheleau

First I initialize the property "DefaultExpression" for my fields in the oracledataset methode "InternalInitFieldDefs" procedure TX1OracleDataSet.InternalInitFieldDefs; var i : integer; begin Inherited; InitDefaultExpression; end; secondly i call this procedure : procedure...

No, lookup tables are not very large. But which is the relationship between the property "AutoCalcFields" and the fields of the type "FieldKind=fkLoopkup" and why they are badly refreshed when the property "AutoCalcFields=False". I am obliged to write the following code on the event...

On a dataset with several Fields "FieldKind=fkLookup' but without field" FieldKind=fkCalc'. When the property "AutoCalFields = True" = > Problem of performance. When the property "AutoCalFields = False", => no problem of performance but the fields "FieldKind=fkLookup' are not refreshed in...

i'm french developer. i have the same problem with DOA4.6 (DOA4.4 and DOA4.5) and Oracle V7.3 on WinNT4 Application is oneSession/oneThread (Total thread : 4) All option Threaded,.. = False Error : -->Violation d'acc

Me too. Attention the sorting seems to fire events " AfterScroll " and " BeforeScroll " for each row ! ------------------ Christian Gincheleau

In my Form, i want first entering in QBEMode so I want to avoid the long time needed to open the oracledataset (who is very large and can contain statement like "order by") before entering in QBEMODE

is there a solution to switch a OracleDataset in QBE mode without open the OracleDataset before ? Thanks for jour help

Hello, I have the following message when I execute the command ' Monitor... ' in Delphi ' You need to have a properly installed version available'. I have version 3.4.2 of components DOA. Does this version include a lite version of Oracle Monitor? (translate by AltaVista !) ------------------...

Why the method ' SetFieldProperties' is only called when DefaultFields = true? Consequence: the properties " DisplayFormat " and " EditFormat " of the TField object are not brought up to date when whe set the OracleDictionary.DisplayFormat property of the TOracleDataSet component after having...

I need to translate the error message oracle ORA01017 ' Invalid username and password... ' into French. How to make to intercept this error message while using the TOracleLogon component?