diff --git a/dist/core.js b/dist/core.js
index 7ec970a23..5b2004f8b 100644
--- a/dist/core.js
+++ b/dist/core.js
@@ -14017,8 +14017,8 @@ $.extend(BI.OB.prototype, {
         if (this.options.listeners != null) {
             $.each(this.options.listeners, function (i, lis) {
                 (lis.target ? lis.target : self)[lis.once ? 'once' : 'on']
-                (lis.eventName, lis.action.createDelegate(self))
-            })
+                (lis.eventName, _.bind(lis.action, self))
+            });
             delete this.options.listeners;
         }
     },
@@ -14114,14 +14114,7 @@ $.extend(BI.OB.prototype, {
         }
         return true;
     }
-});
-BI.OB.capture = function (o, fn, scope) {
-    o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
-}
-// alex:释放事件的捕捉
-BI.OB.releaseCapture = function (o) {
-    o.fireEvent = BI.OB.prototype.fireEvent;
-};/**
+});/**
  * Widget超类
  * @class BI.Widget
  * @extends BI.OB
@@ -14198,14 +14191,16 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     _initVisualEffects: function () {
-        BI.nextTick(BI.bind(function () {
-            if (this.options.disabled) {
-                this.setEnable(false);
-            }
-            if (this.options.invalid) {
-                this.setValid(false);
-            }
-        }, this));
+        if (this.options.diabled || this.options.invalid) {
+            BI.nextTick(BI.bind(function () {
+                if (this.options.disabled) {
+                    this.setEnable(false);
+                }
+                if (this.options.invalid) {
+                    this.setValid(false);
+                }
+            }, this));
+        }
 
         if (this.options.invisible) {
             this.setVisible(false);
@@ -14223,7 +14218,7 @@ BI.Widget = BI.inherit(BI.OB, {
                     }
                 }
             } else {
-                var args = Array.prototype.slice.call(arguments, 1)
+                var args = Array.prototype.slice.call(arguments, 1);
                 for (var i = 0; i < fns.length; i++) {
                     if (fns[i].apply(this, args) === false) {
                         return false;
@@ -14264,7 +14259,7 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     setVisible: function (visible) {
-        BI.assert(visible, [true, false]);
+        // BI.assert(visible, [true, false]);
         if (visible === true) {
             this.options.invisible = false;
             this.element.show();
@@ -14276,7 +14271,7 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     setValid: function (valid) {
-        BI.assert(valid, [true, false]);
+        // BI.assert(valid, [true, false]);
         this.options.invalid = !valid;
         if (valid === true) {
             this.element.removeClass("base-invalid invalid");
@@ -14383,11 +14378,11 @@ BI.Widget = BI.inherit(BI.OB, {
         return this.options[key];
     },
 
-    getText : function() {
+    getText: function () {
 
     },
 
-    setText : function(text) {
+    setText: function (text) {
 
     },
 
@@ -15477,9 +15472,9 @@ BI.View = BI.inherit(BI.V, {
         var el;
         options || (options = {});
         if (BI.isEmpty(item) && BI.isEmpty(options)) {
-            return BI.Plugin.getObject("bi.layout", BI.createWidget({
+            return BI.createWidget({
                 type: "bi.layout"
-            }));
+            });
         }
         if (BI.isWidget(item)) {
             return item;
diff --git a/src/core/ob.js b/src/core/ob.js
index 8bae54f58..4e768c9bc 100644
--- a/src/core/ob.js
+++ b/src/core/ob.js
@@ -17,8 +17,8 @@ $.extend(BI.OB.prototype, {
         if (this.options.listeners != null) {
             $.each(this.options.listeners, function (i, lis) {
                 (lis.target ? lis.target : self)[lis.once ? 'once' : 'on']
-                (lis.eventName, lis.action.createDelegate(self))
-            })
+                (lis.eventName, _.bind(lis.action, self))
+            });
             delete this.options.listeners;
         }
     },
@@ -114,11 +114,4 @@ $.extend(BI.OB.prototype, {
         }
         return true;
     }
-});
-BI.OB.capture = function (o, fn, scope) {
-    o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
-}
-// alex:释放事件的捕捉
-BI.OB.releaseCapture = function (o) {
-    o.fireEvent = BI.OB.prototype.fireEvent;
-};
\ No newline at end of file
+});
\ No newline at end of file
diff --git a/src/core/shortcut.js b/src/core/shortcut.js
index 662e6a0b4..f4c1aa0b3 100644
--- a/src/core/shortcut.js
+++ b/src/core/shortcut.js
@@ -35,9 +35,9 @@
         var el;
         options || (options = {});
         if (BI.isEmpty(item) && BI.isEmpty(options)) {
-            return BI.Plugin.getObject("bi.layout", BI.createWidget({
+            return BI.createWidget({
                 type: "bi.layout"
-            }));
+            });
         }
         if (BI.isWidget(item)) {
             return item;
diff --git a/src/core/widget.js b/src/core/widget.js
index 49aac00a4..f373bb2bf 100644
--- a/src/core/widget.js
+++ b/src/core/widget.js
@@ -75,14 +75,16 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     _initVisualEffects: function () {
-        BI.nextTick(BI.bind(function () {
-            if (this.options.disabled) {
-                this.setEnable(false);
-            }
-            if (this.options.invalid) {
-                this.setValid(false);
-            }
-        }, this));
+        if (this.options.diabled || this.options.invalid) {
+            BI.nextTick(BI.bind(function () {
+                if (this.options.disabled) {
+                    this.setEnable(false);
+                }
+                if (this.options.invalid) {
+                    this.setValid(false);
+                }
+            }, this));
+        }
 
         if (this.options.invisible) {
             this.setVisible(false);
@@ -100,7 +102,7 @@ BI.Widget = BI.inherit(BI.OB, {
                     }
                 }
             } else {
-                var args = Array.prototype.slice.call(arguments, 1)
+                var args = Array.prototype.slice.call(arguments, 1);
                 for (var i = 0; i < fns.length; i++) {
                     if (fns[i].apply(this, args) === false) {
                         return false;
@@ -141,7 +143,7 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     setVisible: function (visible) {
-        BI.assert(visible, [true, false]);
+        // BI.assert(visible, [true, false]);
         if (visible === true) {
             this.options.invisible = false;
             this.element.show();
@@ -153,7 +155,7 @@ BI.Widget = BI.inherit(BI.OB, {
     },
 
     setValid: function (valid) {
-        BI.assert(valid, [true, false]);
+        // BI.assert(valid, [true, false]);
         this.options.invalid = !valid;
         if (valid === true) {
             this.element.removeClass("base-invalid invalid");
@@ -260,11 +262,11 @@ BI.Widget = BI.inherit(BI.OB, {
         return this.options[key];
     },
 
-    getText : function() {
+    getText: function () {
 
     },
 
-    setText : function(text) {
+    setText: function (text) {
 
     },
 
diff --git a/src/less/base/single/text.less b/src/less/base/single/text.less
index 568122a9c..a6f1d83cd 100644
--- a/src/less/base/single/text.less
+++ b/src/less/base/single/text.less
@@ -2,5 +2,5 @@
 
 .bi-text{
   .overflow-dot();
-  word-break: break-all;
+  word-break: break-word;
 }
\ No newline at end of file
diff --git a/src/less/base/table/table.grid.scrollbar.less b/src/less/base/table/table.grid.scrollbar.less
index 408c42002..0322c095c 100644
--- a/src/less/base/table/table.grid.scrollbar.less
+++ b/src/less/base/table/table.grid.scrollbar.less
@@ -7,14 +7,15 @@
   transition-timing-function: ease;
   user-select: none;
   background-color: rgba(0, 0, 0, 0.1);
-  border-radius:5px;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#19000000, endColorstr=#19000000);
+  border-radius: 5px;
 }
 
 .scrollbar-layout-main-vertical {
   bottom: 0;
   right: 0;
   top: 0;
-  transition-property: background-color ;
+  transition-property: background-color;
   width: 10px;
 }
 
@@ -27,8 +28,9 @@
   bottom: 0;
   height: 10px;
   left: 0;
-  transition-property: background-color ;
+  transition-property: background-color;
   background-color: rgba(0, 0, 0, 0.1);
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#19000000, endColorstr=#19000000);
 }
 
 /* Touching the scroll-track directly makes the scroll-track bolder */