diff --git a/src/base/single/tip/tip.tooltip.js b/src/base/single/tip/tip.tooltip.js
index 9d396507d..c8b5b053d 100644
--- a/src/base/single/tip/tip.tooltip.js
+++ b/src/base/single/tip/tip.tooltip.js
@@ -1,5 +1,5 @@
 /**
- * toast提示
+ * title提示
  *
  * Created by GUY on 2015/9/7.
  * @class BI.Tooltip
diff --git a/src/case/button/item.singleselect.js b/src/case/button/item.singleselect.js
index 04420722d..910b579cd 100644
--- a/src/case/button/item.singleselect.js
+++ b/src/case/button/item.singleselect.js
@@ -1,8 +1,3 @@
-/**
- * guy
- * 复选框item
- * @type {*|void|Object}
- */
 BI.SingleSelectItem = BI.inherit(BI.BasicButton, {
     _defaultConfig: function () {
         return BI.extend(BI.SingleSelectItem.superclass._defaultConfig.apply(this, arguments), {
diff --git a/src/case/button/treeitem/item.first.treeleaf.js b/src/case/button/treeitem/item.first.treeleaf.js
index 4db068ab8..461548608 100644
--- a/src/case/button/treeitem/item.first.treeleaf.js
+++ b/src/case/button/treeitem/item.first.treeleaf.js
@@ -1,8 +1,3 @@
-/**
- * guy
- * 复选框item
- * @type {*|void|Object}
- */
 BI.FirstTreeLeafItem = BI.inherit(BI.BasicButton, {
     _defaultConfig: function () {
         return BI.extend(BI.FirstTreeLeafItem.superclass._defaultConfig.apply(this, arguments), {
diff --git a/src/case/button/treeitem/item.last.treeleaf.js b/src/case/button/treeitem/item.last.treeleaf.js
index 8f3f8e54a..135124db6 100644
--- a/src/case/button/treeitem/item.last.treeleaf.js
+++ b/src/case/button/treeitem/item.last.treeleaf.js
@@ -1,8 +1,3 @@
-/**
- * guy
- * 复选框item
- * @type {*|void|Object}
- */
 BI.LastTreeLeafItem = BI.inherit(BI.BasicButton, {
     _defaultConfig: function () {
         return BI.extend(BI.LastTreeLeafItem.superclass._defaultConfig.apply(this, arguments), {
diff --git a/src/case/button/treeitem/item.mid.treeleaf.js b/src/case/button/treeitem/item.mid.treeleaf.js
index 8b41612b0..77a4126e8 100644
--- a/src/case/button/treeitem/item.mid.treeleaf.js
+++ b/src/case/button/treeitem/item.mid.treeleaf.js
@@ -1,8 +1,3 @@
-/**
- * guy
- * 复选框item
- * @type {*|void|Object}
- */
 BI.MidTreeLeafItem = BI.inherit(BI.BasicButton, {
     _defaultConfig: function () {
         return BI.extend(BI.MidTreeLeafItem.superclass._defaultConfig.apply(this, arguments), {
diff --git a/src/component/allvaluechooser/pane.allvaluechooser.js b/src/component/allvaluechooser/pane.allvaluechooser.js
index 1e2c6837d..c7c1e4cff 100644
--- a/src/component/allvaluechooser/pane.allvaluechooser.js
+++ b/src/component/allvaluechooser/pane.allvaluechooser.js
@@ -1,5 +1,5 @@
 /**
- * 简单的复选下拉框控件, 适用于数据量少的情况， 与valuechooser的区别是allvaluechooser setValue和getValue返回的是所有值
+ * 简单的复选面板, 适用于数据量少的情况， 与valuechooser的区别是allvaluechooser setValue和getValue返回的是所有值
  * 封装了字段处理逻辑
  *
  * Created by GUY on 2015/10/29.
diff --git a/src/component/treevaluechooser/pane.treevaluechooser.js b/src/component/treevaluechooser/pane.treevaluechooser.js
index 87c80ce8b..906ed682a 100644
--- a/src/component/treevaluechooser/pane.treevaluechooser.js
+++ b/src/component/treevaluechooser/pane.treevaluechooser.js
@@ -1,5 +1,5 @@
 /**
- * 简单的复选下拉树控件, 适用于数据量少的情况
+ * 简单的树面板, 适用于数据量少的情况
  *
  * Created by GUY on 2015/10/29.
  * @class BI.TreeValueChooserPane
diff --git a/src/component/valuechooser/pane.valuechooser.js b/src/component/valuechooser/pane.valuechooser.js
index eb53acca6..9e7a9e096 100644
--- a/src/component/valuechooser/pane.valuechooser.js
+++ b/src/component/valuechooser/pane.valuechooser.js
@@ -1,5 +1,5 @@
 /**
- * 简单的复选下拉框控件, 适用于数据量少的情况
+ * 简单的复选面板, 适用于数据量少的情况
  * 封装了字段处理逻辑
  *
  * Created by GUY on 2015/10/29.
diff --git a/src/widget/downlist/item.downlistgroup.js b/src/widget/downlist/item.downlistgroup.js
index 79cb55a44..7c1d33a04 100644
--- a/src/widget/downlist/item.downlistgroup.js
+++ b/src/widget/downlist/item.downlistgroup.js
@@ -28,7 +28,7 @@ BI.DownListGroupItem = BI.inherit(BI.BasicButton, {
             type: "bi.icon_button",
             cls: o.iconCls1,
             width: 36,
-            forceNotSelected: true,
+            disableSelected: true,
             selected: this._digest(o.value)
         });
 
diff --git a/src/widget/dynamicdate/dynamicdate.caculate.js b/src/widget/dynamicdate/dynamicdate.caculate.js
index 3b876358f..3b49a9118 100644
--- a/src/widget/dynamicdate/dynamicdate.caculate.js
+++ b/src/widget/dynamicdate/dynamicdate.caculate.js
@@ -1,7 +1,3 @@
-/**
- * 汇总表格帮助类
- * Created by Young's on 2017/1/19.
- */
 !(function () {
     BI.DynamicDateHelper = {};
     BI.extend(BI.DynamicDateHelper, {
diff --git a/src/widget/multilayerselecttree/multilayerselecttree.leveltree.js b/src/widget/multilayerselecttree/multilayerselecttree.leveltree.js
index 49319ea9d..5f6e24f57 100644
--- a/src/widget/multilayerselecttree/multilayerselecttree.leveltree.js
+++ b/src/widget/multilayerselecttree/multilayerselecttree.leveltree.js
@@ -2,7 +2,7 @@
  * guy
  * 二级树
  * @class BI.MultiLayerSelectLevelTree
- * @extends BI.Select
+ * @extends BI.Pane
  */
 BI.MultiLayerSelectLevelTree = BI.inherit(BI.Pane, {
     _defaultConfig: function () {
diff --git a/src/widget/singleselect/singleselect.item.js b/src/widget/singleselect/singleselect.item.js
index b3a053f01..4c581201b 100644
--- a/src/widget/singleselect/singleselect.item.js
+++ b/src/widget/singleselect/singleselect.item.js
@@ -1,8 +1,3 @@
-/**
- * guy
- * 单选框item
- * @type {*|void|Object}
- */
 BI.SingleSelectComboItem = BI.inherit(BI.BasicButton, {
     _defaultConfig: function () {
         return BI.extend(BI.SingleSelectComboItem.superclass._defaultConfig.apply(this, arguments), {
diff --git a/src/widget/singleslider/button/editor.sign.text.js b/src/widget/singleslider/button/editor.sign.text.js
index dee498687..d2b91930a 100644
--- a/src/widget/singleslider/button/editor.sign.text.js
+++ b/src/widget/singleslider/button/editor.sign.text.js
@@ -1,6 +1,3 @@
-/**
- * Created by User on 2017/11/16.
- */
 BI.SignTextEditor = BI.inherit(BI.Widget, {
     _defaultConfig: function () {
         var conf = BI.SignTextEditor.superclass._defaultConfig.apply(this, arguments);
diff --git a/src/widget/yearmonth/card.dynamic.yearmonth.js b/src/widget/yearmonth/card.dynamic.yearmonth.js
index ed56da75e..983fd8456 100644
--- a/src/widget/yearmonth/card.dynamic.yearmonth.js
+++ b/src/widget/yearmonth/card.dynamic.yearmonth.js
@@ -1,5 +1,5 @@
 /**
- * 年份展示面板
+ * 年月展示面板
  *
  * Created by GUY on 2015/9/2.
  * @class BI.YearCard
diff --git a/src/widget/yearquarter/card.dynamic.yearquarter.js b/src/widget/yearquarter/card.dynamic.yearquarter.js
index 5dc01b8d5..90cc87d4a 100644
--- a/src/widget/yearquarter/card.dynamic.yearquarter.js
+++ b/src/widget/yearquarter/card.dynamic.yearquarter.js
@@ -1,5 +1,5 @@
 /**
- * 年份展示面板
+ * 年季度展示面板
  *
  * Created by GUY on 2015/9/2.
  * @class BI.YearCard