diff --git a/插件库/Lskj.Control/Model/MenuStrip/BaseMenuStrip.cs b/插件库/Lskj.Control/Model/MenuStrip/BaseMenuStrip.cs
index d614902..75d8430 100644
--- a/插件库/Lskj.Control/Model/MenuStrip/BaseMenuStrip.cs
+++ b/插件库/Lskj.Control/Model/MenuStrip/BaseMenuStrip.cs
@@ -286,10 +286,7 @@ namespace Lskj.Control.Model
                 MessageUtil.Show(string.Format(ResourceKeys.ExecRightMenuOnlyOne, model.MenuName));
                 return;
             }
-            if (model.AllowNullExec && rowArray.Length == 0)
-            {
-                rowArray = new DataRow[] { new DataTable().NewRow() };
-            }
+
             if (rowArray.Length == 0 && model.IsMustSelectRow())
             {
                 MessageUtil.Show(ResourceKeys.SelectRowIsNull);
@@ -687,12 +684,7 @@ namespace Lskj.Control.Model
             return resultValue;
         }
 
-        /// <summary>
-        /// 导入数据或者反写到界面
-        /// </summary>
-        /// <param name="model"></param>
-        /// <param name="paramList"></param>
-        /// <returns></returns>
+
         public bool OpenFrmcCover(GridRightMenuModel model, List<string> paramList)
         {
 
@@ -727,33 +719,7 @@ namespace Lskj.Control.Model
                 //外部数据
                 DataTable table = GetDataTable();
 
-
-                // 提取 ReverseData 中所有的主键值
-                HashSet<object> reversePrimaryKeys = new HashSet<object>(
-                    ReverseData.AsEnumerable()
-                               .Select(dr => dr[primaryKey])
-                               .Where(val => val != DBNull.Value && val != null)
-                );
-                // 获取table中，没有更新的行（在ReverseData中没有对应主键）
-                IEnumerable<DataRow> noUpdateRows = table.AsEnumerable()
-                    .Where(dr => dr[primaryKey] != DBNull.Value && dr[primaryKey] != null
-                                && !reversePrimaryKeys.Contains(dr[primaryKey]));
-                //提示存在没有更新的行
-                if (noUpdateRows.Any())
-                {
-                    // 提示没有反写的数据
-                    string noUpdateIds = string.Join("、", noUpdateRows.Select(dr => dr[primaryKey].ToString()));
-                    string text = string.Format("有 {0} 条数据未更新，主键为：{1} \r\n请确认是否要继续", noUpdateRows.Count(), noUpdateIds);
-                    DialogResult result = MessageUtil.Show(text, MessageBoxButtons.YesNo);
-                    if (result != DialogResult.Yes)
-                    {
-                        return false;
-                    }
-
-                }
-
-
-                //筛选出 ReverseData 和 table 中名称和数据类型都相同的列（排除主键列，避免重复赋值）
+                // 2. 筛选出 ReverseData 和 table 中名称和数据类型都相同的列（排除主键列，避免重复赋值）
                 var commonColumns = ReverseData.Columns.Cast<DataColumn>()
                     .Where(col1 => col1.ColumnName != primaryKey  // 跳过 id 列（无需更新）
                         && table.Columns.Contains(col1.ColumnName)  // 列名存在于 table2
@@ -937,7 +903,7 @@ namespace Lskj.Control.Model
                     MessageUtil.Show(Message, sex.Message);
                     return false;
                 }
-                catch (Exception)
+                catch (Exception ex)
                 {
                     result = 0;
                     if (result == 0)
@@ -955,7 +921,8 @@ namespace Lskj.Control.Model
                     }
 
                 }
-                int rValue = Convert.ToInt32(returnValue.Value);
+
+                int.TryParse(returnValue.Value + "", out int rValue);
 
                 switch (rValue)
                 {
@@ -2059,4 +2026,28 @@ namespace Lskj.Control.Model
                         DataRow[] dataRows = columnsTab.Select().Where(n => (n["name"] + "").Equals(colunmField.Key)).ToArray();
                         if (dataRows.Length == 0)
                         {
-                            string a
\ No newline at end of file
+                            string addColSql = string.Format("alter table P_PrivateDllTab add {0} {1}", colunmField.Key, colunmField.Value);
+                            SqlHelper.ExecuteNonQuery(addColSql);//添加列
+                        }
+                    }
+                }
+                else
+                {
+                    string createTabSql = "create table P_PrivateDllTab(id int IDENTITY(1,1) NOT NULL,{0})";
+                    string createCol = string.Empty;
+                    foreach (KeyValuePair<string, string> colunmField in colDic)
+                    {
+                        createCol += string.Format("{0} {1},", colunmField.Key, colunmField.Value);
+                    }
+                    createTabSql = string.Format(createTabSql, createCol.TrimEnd(','));
+                    SqlHelper.ExecuteNonQuery(createTabSql);//创建表
+                }
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+        }
+    }
+}
\ No newline at end of file