Recent content by vippolito

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    QuantumGrid:How to setup master-detail relationship for TOracleDataSet using the OnDetailFirst event

    I am posting this to help anyone else who might be using QuantumGrid with Direct Oracle Access. As stated in the TcxDbDataModeController.OnDetailFirst, normally the controller handles the parameterized elements of the SQL query, but for some DataSets you will need to use this event. This is...
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    Can't stop TOracleEvent

    I had the same issue. If I remember correctly, I believe if you set the ThreadSafe of the Session to True this will correct the issue. There is an old post in the forum that references this issue.
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    TcxGrid and TOracleDataSet Master/Detail Example

    When using TOracleDataSet and TcxGrid you must manually set the paramaters in the OnDetailFirst event and not in the TOracleDataSet. The proper steps are as follows; 1) Set the parameters of the TcxGrid.DataControler.DetailKeyFieldNames, TcxGrid.DataControler.KeyFieldNames and...
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    Abnormal Program Termination When Executing Insert Operation

    You were absolutly correct. There was a memory leak. I was not freeing the TLobLocator object. After correcting the code to free the object it appears to be working correctly. Thank you for you help.
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    Abnormal Program Termination When Executing Insert Operation

    I am having a consistant problem with an abnormal program termination while executing an insert Sql statement utilizing an OracleQuery. I am using Delphi 2007 with DOA 4.1.1.0. This is an orderly termaination of the entire program without any error messages or other indications of a problem...
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