I have a form with a grid that shows the records of the table CARTAO_VT_GENERICO, and that form have a button that open another form that allows edit one field of the selected record. Then, when the edit form is closed, the query of the first form is closed and opened to refresh the data and, after locate the record edited, is inserted a record in another table using the field edited as a foreign key. In that point, in the user computer, the value of the edited field is zero.
I'm using Delphi 7 with Unidac 4.6.11 using Direct connection. The user has a Oracle server version 9.2.0.4.0.
Follow the code I'm using:
Code: Select all
procedure TfrmCadCartaoGenerico.btAtribuiClick(Sender: TObject);
begin
Application.CreateForm(TfrmAltCartaoGenericoFuncionario, frmAltCartaoGenericoFuncionario);
try
DM.Dados.StartTransaction;
try
frmAltCartaoGenericoFuncionario.Tag := 2;
frmAltCartaoGenericoFuncionario.CodCartaoVTGenerico := QConsulta.FieldByName('CODCARTAO_VT_GENERICO').AsInteger;
if frmAltCartaoGenericoFuncionario.ShowModal = mrOK then
begin
QConsulta.Close;
QConsulta.Open;
QConsulta.Locate('CODCARTAO_VT_GENERICO', frmAltCartaoGenericoFuncionario.CodCartaoVTGenerico, []);
GeraEntrega();
end;
DM.Dados.Commit;
except
DM.Dados.Rollback;
QConsulta.Refresh;
raise;
end;
finally
FreeAndNil(frmAltCartaoGenericoFuncionario);
end;
end;
procedure TfrmCadCartaoGenerico.GeraEntrega;
var
CodEntrega: Integer;
Descricao: string;
begin
CodEntrega := BQEntregas.BuscaEntregaDisponivel(1, QConsulta.FieldByName('CODCLIENTE_ENTREGA').AsInteger);
if (CodEntrega = 0) then
CodEntrega := BQEntregas.IncluiEntrega(1, QConsulta.FieldByName('CODCLIENTE_ENTREGA').AsInteger); // Here 'CODCLIENTE_ENTREGA' is zero in user computer, but right value in mine computer
Descricao := 'ENTREGA DE CARTÃO GENÉRICO Nº ' + QConsulta.FieldByName('NUMERO_CARTAO').AsString +
' PARA O FUNCIONÁRIO ' + QConsulta.FieldByName('NOME_FUNCIONARIO').AsString +
' (CPF: ' + QConsulta.FieldByName('CPF_FUNCIONARIO').AsString + ')';
BQEntregas.IncluiItemEntrega(CodEntrega, 7, QConsulta.FieldByName('CODCARTAO_VT_GENERICO').AsInteger, Descricao);
end;