diff --git a/examples/json/table/demo1.json b/examples/json/table/demo1.json
index 48acb6a5..b9217e85 100644
--- a/examples/json/table/demo1.json
+++ b/examples/json/table/demo1.json
@@ -64,7 +64,7 @@
     ,"joinTime": "2016-10-14"
   }, {
     "id": "10006"
-    ,"username": "贤心"
+    ,"username": "张三"
     ,"email": "test6@email.com"
     ,"sex": "男"
     ,"city": "浙江杭州"
@@ -75,7 +75,7 @@
     ,"joinTime": "2016-10-14"
   }, {
     "id": "10007"
-    ,"username": "贤心"
+    ,"username": "张三7"
     ,"email": "test7@email.com"
     ,"sex": "男"
     ,"city": "浙江杭州"
@@ -86,7 +86,7 @@
     ,"joinTime": "2016-10-14"
   }, {
     "id": "10008"
-    ,"username": "贤心"
+    ,"username": "张三8"
     ,"email": "test8@email.com"
     ,"sex": "男"
     ,"city": "浙江杭州"
@@ -95,5 +95,38 @@
     ,"ip": "192.168.0.8"
     ,"checkin": "106"
     ,"joinTime": "2016-10-14"
+  }, {
+    "id": "10009"
+    ,"username": "张三9"
+    ,"email": "test9@email.com"
+    ,"sex": "男"
+    ,"city": "浙江杭州"
+    ,"sign": "人生恰似一场修行"
+    ,"experience": 5
+    ,"ip": "192.168.0.8"
+    ,"checkin": "106"
+    ,"joinTime": "2016-10-14"
+  }, {
+    "id": "10010"
+    ,"username": "张三10"
+    ,"email": "test10@email.com"
+    ,"sex": "男"
+    ,"city": "浙江杭州"
+    ,"sign": "人生恰似一场修行"
+    ,"experience": 5
+    ,"ip": "192.168.0.8"
+    ,"checkin": "106"
+    ,"joinTime": "2016-10-14"
+  }, {
+    "id": "10011"
+    ,"username": "张三11"
+    ,"email": "test11@email.com"
+    ,"sex": "男"
+    ,"city": "浙江杭州"
+    ,"sign": "人生恰似一场修行"
+    ,"experience": 5
+    ,"ip": "192.168.0.8"
+    ,"checkin": "106"
+    ,"joinTime": "2016-10-14"
   }]
 }  
\ No newline at end of file
diff --git a/examples/table-test.html b/examples/table-test.html
index fe7e75de..038c6ae2 100644
--- a/examples/table-test.html
+++ b/examples/table-test.html
@@ -63,10 +63,6 @@
   <input type="checkbox" name="" title="锁定" checked>
 </script>
 
-<script type="text/html" id="LAY_table_tpl_email">
-  <span {{# if(!d.activate){ }}style="color:#999"{{# } }}>{{ d.email }}</span>
-</script>
-
 <script type="text/html" id="pagebarDemo">
   <div class="layui-btn-container">
     <button class="layui-btn layui-btn-sm" lay-event="footerDemoBtn1">底部按钮1</button>
@@ -151,13 +147,14 @@ layui.use(['table', 'dropdown'], function(){
       ,icon: 'layui-icon-tips'
     }]
     //,escape: false
+    ,editTrigger: 'dblclick'
     ,cols: !1 ? test_cols : [[
       {type: 'checkbox', fixed: 'left'}
       //,{type: 'numbers', fixed: 'left'}
       ,{field:'id', title:'ID', width:80, fixed: 'left', unresize: true, sort: true, totalRowText: '合计：'}
       ,{field:'username', title:'用户名', width:120, edit: 'text', templet: '#usernameTpl'}
       ,{field:'email', title:'邮箱 <i class="layui-icon layui-icon-email"></i>', hide: 0, width:150, edit: 'text', templet: function(d){
-        return '<em>'+ layui.util.escape(d.email) +'</em>'
+        return '<em>'+ layui.util.escape(d.email) +'</em> <input type="checkbox" title="激活">'
       }}
       ,{field:'sex', title:'性别', width:80, edit: 'text', sort: true}
       ,{field:'city', title:'城市', width:120, templet: '#cityTpl', exportTemplet: function(d, obj){
diff --git a/src/layui.js b/src/layui.js
index a2f756d2..3ef03950 100644
--- a/src/layui.js
+++ b/src/layui.js
@@ -470,14 +470,14 @@
     return data;
   };
 
-  //本地持久性存储
+  // 本地持久存储
   Layui.prototype.data = function(table, settings, storage){
     table = table || 'layui';
     storage = storage || localStorage;
     
     if(!win.JSON || !win.JSON.parse) return;
     
-    //如果settings为null，则删除表
+    // 如果 settings 为 null，则删除表
     if(settings === null){
       return delete storage[table];
     }
@@ -499,7 +499,7 @@
     return settings.key ? data[settings.key] : data;
   };
   
-  //本地会话性存储
+  // 本地临时存储
   Layui.prototype.sessionData = function(table, settings){
     return this.data(table, settings, sessionStorage);
   }
diff --git a/src/modules/table.js b/src/modules/table.js
index dc2d7c6e..afe3ca4a 100644
--- a/src/modules/table.js
+++ b/src/modules/table.js
@@ -1707,17 +1707,18 @@ layui.define(['laytpl', 'laypage', 'layer', 'form', 'util'], function(exports){
           tr.remove();
           that.scrollPatch();
         }
-        ,update: function(fields){ //修改行数据
+        ,update: function(fields, ){ //修改行数据
           fields = fields || {};
           layui.each(fields, function(key, value){
-            var td = tr.children('td[data-field="'+ key +'"]')
-              ,cell = td.children(ELEM_CELL); //获取当前修改的列
+            var td = tr.children('td[data-field="'+ key +'"]');
+            var cell = td.children(ELEM_CELL); //获取当前修改的列
 
-            //更新缓存中的数据
+            // 更新缓存中的数据
             if(key in data) data[key] = value;
 
+            // 更新相应列视
+            // 若要更新其它列与之有关的动态模板，直接采用 reloadData 方法
             that.eachCols(function(i, item3){
-              //更新相应列视图
               if(item3.field == key){
                 cell.html(parseTempData.call(that, {
                   item3: item3
@@ -1725,21 +1726,9 @@ layui.define(['laytpl', 'laypage', 'layer', 'form', 'util'], function(exports){
                   ,tplData: data
                 }));
                 td.data('content', value);
-                item3.templet && that.renderForm();
-              } else if(item3.templet || item3.toolbar){ //更新所有其他列的模板
-                var thisTd = tr.children('td[data-field="'+ (item3.field || i) +'"]')
-                  ,content = data[item3.field];
-                thisTd.children(ELEM_CELL).html(parseTempData.call(that, {
-                  item3: item3
-                  ,content: content
-                  ,tplData: data
-                }));
-                thisTd.data('content', content);
-                that.renderForm();
               }
             });
           });
-
           that.renderForm();
         }
       }, sets);