public static Image Evaluate(MercatorUi.MovableControls.MovablePictureBox currentPictureBox)
{
// enter your customized code here
MercatorUi.Forms.Billing.BillingForm billingForm = (MercatorUi.Forms.Billing.BillingForm)currentPictureBox.Form;
if (billingForm.BillingEngine.IsNew)
return null;
else
return MercatorController.xFunctions.xLinearBarCode(
MercatorController.LinearBarcodeEnum.Code128,
billingForm.BillingEngine.PiedsVRecord.JOURNAL.PadRight(5) + billingForm.BillingEngine.PiedsVRecord.PIECE.ToString().PadLeft(10),
currentPictureBox.Size,
true);
}