1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
|
procedure TForm1.CalculSolde;
var
solde: double;
begin
SoldeADOQuery.Close;
SoldeADOQuery.SQL.Clear; // Effacement de la requete
SoldeADOQuery.SQL.Text := 'select (sum(debit) - sum(remb)) As Solde from compte';
SoldeADOQuery.Open;
solde := SoldeADOQuery.FieldByName('Solde').AsFloat;
with SoldeDBText do
begin
If solde < 0 then
begin
// Affichage : Solde Négatif
Font.Name := FontNameSoldeN;
Font.Color := FontColorSoldeN;
Font.Size := FontSizeSoldeN;
end
else
begin
// Affichage : Solde Positif
Font.Name := FontNameSoldeP;
Font.Color := FontColorSoldeP;
Font.Size := FontSizeSoldeP;
end;
DataField := 'Solde';
end;
end; |