收入凭证实现对冲功能

src/apps/ficashbill/ficashbill.java

@@ -581,6 +581,8 @@ public class ficashbill extends PaoCust {
         pao.setValue("fdate", getDate());
         pao.setValue("fagentnum", getString("fagentnum"));
         pao.setValue("ficashbillnum", getString("fbillnum"));
+        pao.setValue("funwriteoffamount", getDouble("funwriteoffamount"));
+        pao.setValue("fwriteoffamount", getDouble("funwriteoffamount"));
         return pao.getUniqueIDValue();
     }