diff --git a/src/main/java/com/yem/wm/es/xsalesorder/from/XSalesOrderFromEdit.java b/src/main/java/com/yem/wm/es/xsalesorder/from/XSalesOrderFromEdit.java
index 83b7cbc9..4833abdd 100644
--- a/src/main/java/com/yem/wm/es/xsalesorder/from/XSalesOrderFromEdit.java
+++ b/src/main/java/com/yem/wm/es/xsalesorder/from/XSalesOrderFromEdit.java
@@ -32,10 +32,6 @@ public class XSalesOrderFromEdit extends AbstractBillPlugIn {
         super.afterBindData(e);
         SplitContainer splitContainer = this.getControl("yem_splitcontainerap");
         splitContainer.setCollapse("yem_splitpanelap1", true);
-        Object yemSigndate = this.getModel().getValue("yem_signdate");
-        if (yemSigndate == null) {
-            this.getModel().setValue("yem_signdate", new Date());
-        }
     }
 
     @Override
@@ -85,7 +81,6 @@ public class XSalesOrderFromEdit extends AbstractBillPlugIn {
             }
         }
     }
-
     @Override
     public void beforeDeleteRow(BeforeDeleteRowEventArgs e) {
         super.beforeDeleteRow(e);
@@ -94,15 +89,21 @@ public class XSalesOrderFromEdit extends AbstractBillPlugIn {
         String name = e.getEntryProp().getName();
         int[] rowIndexs = e.getRowIndexs();
         if ("yem_es_materialinfo".equals(name)) {
-            for (int rowIndex : rowIndexs) {
-                Long yem_sourceentryid = (Long) model.getValue("yem_sourceentryid", rowIndex);
-                List<BFRow> loadSourceRowIds = BFTrackerServiceHelper.loadSourceRowIds("yem_es_salesorder", name, new Long[]{yem_sourceentryid});
-                List<BFRow> loadTargetRowIds = BFTrackerServiceHelper.loadTargetRowIds("yem_es_salesorder", name, new Long[]{yem_sourceentryid});
-                if (loadTargetRowIds.size() > 0) {
+            for(int rowIndex : rowIndexs){
+                Long yem_sourceentryid = (Long)model.getValue("yem_sourceentryid",rowIndex);
+                List<BFRow> loadSourceRowIds = BFTrackerServiceHelper.loadSourceRowIds("yem_es_salesorder", name,new Long[]{yem_sourceentryid} );
+                List<BFRow> loadTargetRowIds = BFTrackerServiceHelper.loadTargetRowIds("yem_es_salesorder", name,new Long[]{yem_sourceentryid} );
+                if(loadTargetRowIds.size() > 0) {
                     e.setCancel(true);//阻断增行
                     view.showTipNotification("该分录已存在下游，禁止删除。");
                 }
             }
         }
     }
+
+    @Override
+    public void afterCreateNewData(EventObject e) {
+        super.afterCreateNewData(e);
+        this.getModel().setValue("yem_signdate",new Date());
+    }
 }