Re: How can I catch EDataBaseError : "Field '%s' must have a value"

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#2849

From: Vladimir Stefanovic
Date: Sat, 02 Dec 2006 14:29

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> I want do it on the system level.
> I don�t want rewrite a PostError event for all components.

You can have only *one* common OnPostError() for every
database component (not tested, but I'm prety sure)

Then you can say:

void __fastcall TDataModule::SharedADODataSetPostError(TDataSet *DataSet,
     EDatabaseError *E, TDataAction &Action)
{
  Action = daAbort;
}

Just select this event form every ADO dataset object.



-- 
Best Regards,
Vladimir Stefanovic

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