private void ExportBatches(System.Object sender, System.EventArgs e) { if (FPetraUtilsObject.HasChanges) { // without save the server does not have the current changes, so forbid it. MessageBox.Show(Catalog.GetString("Please save changed Data before the Export!"), Catalog.GetString("Export Error")); return; } TFrmGiftBatchExport exportForm = new TFrmGiftBatchExport(FPetraUtilsObject.GetForm()); exportForm.LedgerNumber = FLedgerNumber; exportForm.Show(); }