diff --git a/CCBoot.js b/CCBoot.js
index 09ba2c3033..ac493e78a0 100644
--- a/CCBoot.js
+++ b/CCBoot.js
@@ -1894,6 +1894,7 @@ var _initSys = function () {
                 case sys.BROWSER_TYPE_UNKNOWN:
                 case sys.BROWSER_TYPE_360:
                 case sys.BROWSER_TYPE_MIUI:
+                case sys.BROWSER_TYPE_UC:
                     _supportWebGL = false;
                 }
             }
diff --git a/cocos2d/core/base-nodes/CCNodeCanvasRenderCmd.js b/cocos2d/core/base-nodes/CCNodeCanvasRenderCmd.js
index 9edfa69743..ea0dbb16e1 100644
--- a/cocos2d/core/base-nodes/CCNodeCanvasRenderCmd.js
+++ b/cocos2d/core/base-nodes/CCNodeCanvasRenderCmd.js
@@ -465,9 +465,11 @@ cc.Node.RenderCmd.prototype = {
         if (colorDirty || opacityDirty)
             this._updateColor();
 
-        if (locFlag & flags.transformDirty)
-        //update the transform
+        if (locFlag & flags.transformDirty) {
+            //update the transform
             this.transform(parentCmd);
+            this._dirtyFlag = this._dirtyFlag & flags.transformDirty ^ this._dirtyFlag;
+        }
 
         if (locFlag & flags.orderDirty)
             this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
diff --git a/cocos2d/tilemap/CCTMXLayerCanvasRenderCmd.js b/cocos2d/tilemap/CCTMXLayerCanvasRenderCmd.js
index 9a06754aba..2c02588996 100644
--- a/cocos2d/tilemap/CCTMXLayerCanvasRenderCmd.js
+++ b/cocos2d/tilemap/CCTMXLayerCanvasRenderCmd.js
@@ -89,7 +89,7 @@
         var node = this._node, hasRotation = (node._rotationX || node._rotationY),
             layerOrientation = node.layerOrientation,
             tiles = node.tiles,
-            alpha = this._displayedOpacity / 255;
+            alpha = node._opacity / 255;
 
         if (!tiles || alpha <= 0) {
             return;
diff --git a/cocos2d/tilemap/CCTMXLayerWebGLRenderCmd.js b/cocos2d/tilemap/CCTMXLayerWebGLRenderCmd.js
index 7695d9fa06..36103af82b 100644
--- a/cocos2d/tilemap/CCTMXLayerWebGLRenderCmd.js
+++ b/cocos2d/tilemap/CCTMXLayerWebGLRenderCmd.js
@@ -76,7 +76,7 @@
             mapx = ox * a + oy * c + tx,
             mapy = ox * b + oy * d + ty;
 
-        var opacity = this._displayedOpacity,
+        var opacity = node._opacity,
             cr = this._displayedColor.r,
             cg = this._displayedColor.g,
             cb = this._displayedColor.b;
diff --git a/extensions/gui/scrollview/CCScrollViewWebGLRenderCmd.js b/extensions/gui/scrollview/CCScrollViewWebGLRenderCmd.js
index 64bfc7b7a8..d435aac834 100644
--- a/extensions/gui/scrollview/CCScrollViewWebGLRenderCmd.js
+++ b/extensions/gui/scrollview/CCScrollViewWebGLRenderCmd.js
@@ -62,7 +62,7 @@
         var node = this._node;
         if (node._scissorRestored) {  //restore the parent's scissor rect
             var rect = node._parentScissorRect;
-            cc.view.setScissorInPoints(rect.x, rect.y, rect.width, rect.height)
+            cc.view.setScissorInPoints(rect.x, rect.y, rect.width, rect.height);
         }else{
             var ctx = cc._renderContext;
             ctx.disable(ctx.SCISSOR_TEST);
diff --git a/extensions/gui/scrollview/CCTableView.js b/extensions/gui/scrollview/CCTableView.js
index 30fc610c08..b7b8ef044f 100644
--- a/extensions/gui/scrollview/CCTableView.js
+++ b/extensions/gui/scrollview/CCTableView.js
@@ -520,6 +520,8 @@ cc.TableView = cc.ScrollView.extend(/** @lends cc.TableView# */{
         this._updateContentSize();
         if (this._dataSource.numberOfCellsInTableView(this) > 0)
             this.scrollViewDidScroll(this);
+
+        this.setNodeDirty();
     },
 
     /**