diff --git a/Pilot_KD_Parino/SAL_DELIVERYNOTICE/Bill.cs b/Pilot_KD_Parino/SAL_DELIVERYNOTICE/Bill.cs
index 5b982bd..f35291d 100644
--- a/Pilot_KD_Parino/SAL_DELIVERYNOTICE/Bill.cs
+++ b/Pilot_KD_Parino/SAL_DELIVERYNOTICE/Bill.cs
@@ -79,10 +79,12 @@ namespace Pilot_KD_Parino.SAL_DELIVERYNOTICE
                 //this.View.ShowErrMessage(JsonUtil.Serialize(e.DataEntity));
                 var currDataEntity = e.DataEntity;
                 var groupIdObj = currDataEntity["FGroup"];
+                //判断是否有分组
                 var groupId = groupIdObj == null ? "" : groupIdObj.Convert<string>();
                 if (groupId.IsNullOrEmptyOrWhiteSpace())
                     return;
 
+                //判断是否为主体物料
                 var groupItemObj = this.View.Model.GetValue("F_IsGroupItem", e.Row);
                 var groupItem = groupItemObj == null ? false : groupItemObj.Convert<bool>();
                 if (groupItem)
@@ -91,7 +93,6 @@ namespace Pilot_KD_Parino.SAL_DELIVERYNOTICE
                 var entrys = this.View.Model.DataObject["SAL_DELIVERYNOTICEENTRY"] as DynamicObjectCollection;
                 if (entrys != null && entrys.Count > 0)
                 {
-
                     var rowIndex = 0;
                     var deleteIndexs = new List<int>();
                     foreach (var entry in entrys)