diff --git a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/OrderEdit_Ext.cs b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/OrderEdit_Ext.cs
index f761c0e..299c452 100644
--- a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/OrderEdit_Ext.cs
+++ b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/OrderEdit_Ext.cs
@@ -12,6 +12,13 @@ namespace BWP.Web.Pages.B3YunKen.Overlays
 {
   public class OrderEdit_Ext:OrderEdit
   {
+
+    public override void AppToUI()
+    {
+      base.AppToUI();
+      if (MinDmo.ID != 0)
+        mDFContainer.MakeReadonly("AccountingUnit_ID");
+    }
     protected override void AddCarDriverInfoConfig(LayoutManager layOutManager, AutoLayoutConfig config)
     {
       layOutManager.Add("Driver_Name", new DFValueLabel());
diff --git a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/ReturnInStoreEdit_Ext.cs b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/ReturnInStoreEdit_Ext.cs
index 9d538fa..628c17d 100644
--- a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/ReturnInStoreEdit_Ext.cs
+++ b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/ReturnInStoreEdit_Ext.cs
@@ -13,6 +13,19 @@ namespace BWP.Web.Pages.B3YunKen.Overlays
   class ReturnInStoreEdit_Ext: ReturnInStoreEdit
   {
 
+    protected override void InitReferToDmo(ReturnInStore dmo)
+    {
+      base.InitReferToDmo(dmo);
+      dmo.Code = null;
+    }
+
+    public override void AppToUI()
+    {
+      base.AppToUI();
+      if (MinDmo.ID != 0)
+        mDFContainer.MakeReadonly("AccountingUnit_ID");
+    }
+
 
     protected override void BeforeDetailGridApplyLayout(DFEditGrid dFEditGrid)
     {
diff --git a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/SaleForecastEdit_Ext.cs b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/SaleForecastEdit_Ext.cs
index 1dccccd..2418824 100644
--- a/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/SaleForecastEdit_Ext.cs
+++ b/BWP.B3_YunKen.Web/Pages/B3YunKen/Overlays/SaleForecastEdit_Ext.cs
@@ -24,7 +24,12 @@ namespace BWP.Web.Pages.B3YunKen.Overlays
     {
       config.AddAfter("FreightBear", "DeliverAddress");
     }
-
+    public override void AppToUI()
+    {
+      base.AppToUI();
+      if (MinDmo.ID != 0)
+        mDFContainer.MakeReadonly("AccountingUnit_ID");
+    }
     protected override void AddCustomerToolBar(HLayoutPanel toobar)
     {
      var btn=new TSButton("载入存货");