Dynamic dataset creation

StrannikStrannik
edited 12:24PM in FastReport 2.xx VCL
I have simple application with four components:TfrReport,TfrDBDataSet,TADOStoredProc and TADOConnection.

After I've run report I can't manage TADOStoredProc component. If I set
storedProc->Active = false or form is destroyed I've got the following error:"BOF or EOF is true or current record has been deleted". After this error TfrReport behavior is inconsistent ;)
Do I need to create new instance of TADOStoredProc each time I start report ?

Comments

  • StrannikStrannik
    edited 12:24PM
    To clarify the issue:

    For example, I have to display report depending on input parameters:

    storedProc->Parameters->Items[1]->Value = 1;
    report->ShowReport();
    ...
    storedProc->Parameters->Items[1]->Value = 2;
    report->ShowReport();

    In second case report shows the same report as in first case. How to force it refresh actual data ?

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