DataSetProvider1.OnUpdateError
void __fastcall TFrmItem::Query1UpdateError(TDataSet *ASender, EFDException *AException,
TFDDatSRow *ARow, TFDUpdateRequest ARequest, TFDErrorAction &AAction)
{
errmsg = E->Message;
throw E;
}
DataSetProvider1.OnUpdateError
void __fastcall TFrmItem::Query1UpdateError(TDataSet *ASender, EFDException *AException,
TFDDatSRow *ARow, TFDUpdateRequest ARequest, TFDErrorAction &AAction)
{
errmsg = E->Message;
throw E;
}