diff --git a/插件库/Lskj.PubBomImport/FrmBillInfo.cs b/插件库/Lskj.PubBomImport/FrmBillInfo.cs
index d72e71d..b06b68f 100644
--- a/插件库/Lskj.PubBomImport/FrmBillInfo.cs
+++ b/插件库/Lskj.PubBomImport/FrmBillInfo.cs
@@ -483,4 +483,33 @@ namespace Lskj.PubBomImport
                 {
                     string productId = sourceRow["ProductId"] + "";
                     DataRow newSourceRow = newSource.Rows.Cast<DataRow>().Where(n => (n["ProductId"] + "").Equals(productId)).FirstOrDefault();
-           
\ No newline at end of file
+                    if (newSourceRow != null)
+                    {
+                        sourceRow["tamount"] = newSourceRow["tamount"];
+                        sourceRow["amount"] = newSourceRow["amount"];
+                        newSource.Rows.Remove(newSourceRow);
+                    }
+                    else
+                    {
+                        deleteRows.Add(sourceRow);
+                    }
+                }
+                foreach (DataRow deleteRow in deleteRows)
+                {
+                    source.Rows.Remove(deleteRow);
+                }
+                foreach (DataRow newSourceRow in newSource.Rows)
+                {
+                    DataRow newRow = source.NewRow();
+                    newRow.ItemArray = newSourceRow.ItemArray;
+                    source.Rows.Add(newRow);
+                }
+            }
+            else
+            {
+                //新增
+                this.gcMain.GridControl.DataSource = newSource;
+            }
+        }
+    }
+}