diff --git a/cocos/scripting/js-bindings/auto/api/jsb_cocos2dx_ui_auto_api.js b/cocos/scripting/js-bindings/auto/api/jsb_cocos2dx_ui_auto_api.js
index d9c92176a8..145ba266c3 100644
--- a/cocos/scripting/js-bindings/auto/api/jsb_cocos2dx_ui_auto_api.js
+++ b/cocos/scripting/js-bindings/auto/api/jsb_cocos2dx_ui_auto_api.js
@@ -2249,6 +2249,16 @@ RadioButtonGroup : function (
  */
 ccui.ImageView = {
 
+/**
+ * @method getBlendFunc
+ * @return {cc.BlendFunc}
+ */
+getBlendFunc : function (
+)
+{
+    return cc.BlendFunc;
+},
+
 /**
  * @method loadTexture
  * @param {String} arg0
@@ -2261,6 +2271,16 @@ texturerestype
 {
 },
 
+/**
+ * @method setBlendFunc
+ * @param {cc.BlendFunc} arg0
+ */
+setBlendFunc : function (
+blendfunc 
+)
+{
+},
+
 /**
  * @method init
  * @param {String} arg0
diff --git a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.cpp b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.cpp
index 012625a968..343a5377fc 100644
--- a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.cpp
+++ b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.cpp
@@ -5677,6 +5677,24 @@ void js_register_cocos2dx_ui_RadioButtonGroup(JSContext *cx, JS::HandleObject gl
 JSClass  *jsb_cocos2d_ui_ImageView_class;
 JSObject *jsb_cocos2d_ui_ImageView_prototype;
 
+bool js_cocos2dx_ui_ImageView_getBlendFunc(JSContext *cx, uint32_t argc, jsval *vp)
+{
+    JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
+    JS::RootedObject obj(cx, args.thisv().toObjectOrNull());
+    js_proxy_t *proxy = jsb_get_js_proxy(obj);
+    cocos2d::ui::ImageView* cobj = (cocos2d::ui::ImageView *)(proxy ? proxy->ptr : NULL);
+    JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_ui_ImageView_getBlendFunc : Invalid Native Object");
+    if (argc == 0) {
+        const cocos2d::BlendFunc& ret = cobj->getBlendFunc();
+        JS::RootedValue jsret(cx);
+        jsret = blendfunc_to_jsval(cx, ret);
+        args.rval().set(jsret);
+        return true;
+    }
+
+    JS_ReportError(cx, "js_cocos2dx_ui_ImageView_getBlendFunc : wrong number of arguments: %d, was expecting %d", argc, 0);
+    return false;
+}
 bool js_cocos2dx_ui_ImageView_loadTexture(JSContext *cx, uint32_t argc, jsval *vp)
 {
     JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
@@ -5707,6 +5725,26 @@ bool js_cocos2dx_ui_ImageView_loadTexture(JSContext *cx, uint32_t argc, jsval *v
     JS_ReportError(cx, "js_cocos2dx_ui_ImageView_loadTexture : wrong number of arguments: %d, was expecting %d", argc, 1);
     return false;
 }
+bool js_cocos2dx_ui_ImageView_setBlendFunc(JSContext *cx, uint32_t argc, jsval *vp)
+{
+    JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
+    bool ok = true;
+    JS::RootedObject obj(cx, args.thisv().toObjectOrNull());
+    js_proxy_t *proxy = jsb_get_js_proxy(obj);
+    cocos2d::ui::ImageView* cobj = (cocos2d::ui::ImageView *)(proxy ? proxy->ptr : NULL);
+    JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_ui_ImageView_setBlendFunc : Invalid Native Object");
+    if (argc == 1) {
+        cocos2d::BlendFunc arg0;
+        ok &= jsval_to_blendfunc(cx, args.get(0), &arg0);
+        JSB_PRECONDITION2(ok, cx, false, "js_cocos2dx_ui_ImageView_setBlendFunc : Error processing arguments");
+        cobj->setBlendFunc(arg0);
+        args.rval().setUndefined();
+        return true;
+    }
+
+    JS_ReportError(cx, "js_cocos2dx_ui_ImageView_setBlendFunc : wrong number of arguments: %d, was expecting %d", argc, 1);
+    return false;
+}
 bool js_cocos2dx_ui_ImageView_init(JSContext *cx, uint32_t argc, jsval *vp)
 {
     JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
@@ -5962,7 +6000,9 @@ void js_register_cocos2dx_ui_ImageView(JSContext *cx, JS::HandleObject global) {
     };
 
     static JSFunctionSpec funcs[] = {
+        JS_FN("getBlendFunc", js_cocos2dx_ui_ImageView_getBlendFunc, 0, JSPROP_PERMANENT | JSPROP_ENUMERATE),
         JS_FN("loadTexture", js_cocos2dx_ui_ImageView_loadTexture, 1, JSPROP_PERMANENT | JSPROP_ENUMERATE),
+        JS_FN("setBlendFunc", js_cocos2dx_ui_ImageView_setBlendFunc, 1, JSPROP_PERMANENT | JSPROP_ENUMERATE),
         JS_FN("_init", js_cocos2dx_ui_ImageView_init, 1, JSPROP_PERMANENT | JSPROP_ENUMERATE),
         JS_FN("setScale9Enabled", js_cocos2dx_ui_ImageView_setScale9Enabled, 1, JSPROP_PERMANENT | JSPROP_ENUMERATE),
         JS_FN("setTextureRect", js_cocos2dx_ui_ImageView_setTextureRect, 1, JSPROP_PERMANENT | JSPROP_ENUMERATE),
diff --git a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.hpp b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.hpp
index 029c5694b0..6eaebec489 100644
--- a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.hpp
+++ b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_ui_auto.hpp
@@ -300,7 +300,9 @@ bool js_cocos2dx_ui_ImageView_constructor(JSContext *cx, uint32_t argc, jsval *v
 void js_cocos2dx_ui_ImageView_finalize(JSContext *cx, JSObject *obj);
 void js_register_cocos2dx_ui_ImageView(JSContext *cx, JS::HandleObject global);
 void register_all_cocos2dx_ui(JSContext* cx, JS::HandleObject obj);
+bool js_cocos2dx_ui_ImageView_getBlendFunc(JSContext *cx, uint32_t argc, jsval *vp);
 bool js_cocos2dx_ui_ImageView_loadTexture(JSContext *cx, uint32_t argc, jsval *vp);
+bool js_cocos2dx_ui_ImageView_setBlendFunc(JSContext *cx, uint32_t argc, jsval *vp);
 bool js_cocos2dx_ui_ImageView_init(JSContext *cx, uint32_t argc, jsval *vp);
 bool js_cocos2dx_ui_ImageView_setScale9Enabled(JSContext *cx, uint32_t argc, jsval *vp);
 bool js_cocos2dx_ui_ImageView_setTextureRect(JSContext *cx, uint32_t argc, jsval *vp);
diff --git a/cocos/scripting/lua-bindings/auto/api/ImageView.lua b/cocos/scripting/lua-bindings/auto/api/ImageView.lua
index aca1b5dd55..81b20a88b1 100644
--- a/cocos/scripting/lua-bindings/auto/api/ImageView.lua
+++ b/cocos/scripting/lua-bindings/auto/api/ImageView.lua
@@ -1,9 +1,18 @@
 
 --------------------------------
 -- @module ImageView
--- @extend Widget
+-- @extend Widget,BlendProtocol
 -- @parent_module ccui
 
+--------------------------------
+-- Returns the blending function that is currently being used.<br>
+-- return A BlendFunc structure with source and destination factor which specified pixel arithmetic.<br>
+-- js NA<br>
+-- lua NA
+-- @function [parent=#ImageView] getBlendFunc 
+-- @param self
+-- @return BlendFunc#BlendFunc ret (return value: cc.BlendFunc)
+        
 --------------------------------
 -- Load texture for imageview.<br>
 -- param fileName   file name of texture.<br>
@@ -14,6 +23,16 @@
 -- @param #int texType
 -- @return ImageView#ImageView self (return value: ccui.ImageView)
         
+--------------------------------
+-- Sets the source blending function.<br>
+-- param blendFunc A structure with source and destination factor to specify pixel arithmetic. e.g. {GL_ONE, GL_ONE}, {GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA}.<br>
+-- js NA<br>
+-- lua NA
+-- @function [parent=#ImageView] setBlendFunc 
+-- @param self
+-- @param #cc.BlendFunc blendFunc
+-- @return ImageView#ImageView self (return value: ccui.ImageView)
+        
 --------------------------------
 -- 
 -- @function [parent=#ImageView] init 
diff --git a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
index dcf9e5adb0..f365007420 100644
--- a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
+++ b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
@@ -10798,6 +10798,53 @@ int lua_register_cocos2dx_ui_RadioButtonGroup(lua_State* tolua_S)
     return 1;
 }
 
+int lua_cocos2dx_ui_ImageView_getBlendFunc(lua_State* tolua_S)
+{
+    int argc = 0;
+    cocos2d::ui::ImageView* cobj = nullptr;
+    bool ok  = true;
+
+#if COCOS2D_DEBUG >= 1
+    tolua_Error tolua_err;
+#endif
+
+
+#if COCOS2D_DEBUG >= 1
+    if (!tolua_isusertype(tolua_S,1,"ccui.ImageView",0,&tolua_err)) goto tolua_lerror;
+#endif
+
+    cobj = (cocos2d::ui::ImageView*)tolua_tousertype(tolua_S,1,0);
+
+#if COCOS2D_DEBUG >= 1
+    if (!cobj) 
+    {
+        tolua_error(tolua_S,"invalid 'cobj' in function 'lua_cocos2dx_ui_ImageView_getBlendFunc'", nullptr);
+        return 0;
+    }
+#endif
+
+    argc = lua_gettop(tolua_S)-1;
+    if (argc == 0) 
+    {
+        if(!ok)
+        {
+            tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_ui_ImageView_getBlendFunc'", nullptr);
+            return 0;
+        }
+        const cocos2d::BlendFunc& ret = cobj->getBlendFunc();
+        blendfunc_to_luaval(tolua_S, ret);
+        return 1;
+    }
+    luaL_error(tolua_S, "%s has wrong number of arguments: %d, was expecting %d \n", "ccui.ImageView:getBlendFunc",argc, 0);
+    return 0;
+
+#if COCOS2D_DEBUG >= 1
+    tolua_lerror:
+    tolua_error(tolua_S,"#ferror in function 'lua_cocos2dx_ui_ImageView_getBlendFunc'.",&tolua_err);
+#endif
+
+    return 0;
+}
 int lua_cocos2dx_ui_ImageView_loadTexture(lua_State* tolua_S)
 {
     int argc = 0;
@@ -10865,6 +10912,56 @@ int lua_cocos2dx_ui_ImageView_loadTexture(lua_State* tolua_S)
 
     return 0;
 }
+int lua_cocos2dx_ui_ImageView_setBlendFunc(lua_State* tolua_S)
+{
+    int argc = 0;
+    cocos2d::ui::ImageView* cobj = nullptr;
+    bool ok  = true;
+
+#if COCOS2D_DEBUG >= 1
+    tolua_Error tolua_err;
+#endif
+
+
+#if COCOS2D_DEBUG >= 1
+    if (!tolua_isusertype(tolua_S,1,"ccui.ImageView",0,&tolua_err)) goto tolua_lerror;
+#endif
+
+    cobj = (cocos2d::ui::ImageView*)tolua_tousertype(tolua_S,1,0);
+
+#if COCOS2D_DEBUG >= 1
+    if (!cobj) 
+    {
+        tolua_error(tolua_S,"invalid 'cobj' in function 'lua_cocos2dx_ui_ImageView_setBlendFunc'", nullptr);
+        return 0;
+    }
+#endif
+
+    argc = lua_gettop(tolua_S)-1;
+    if (argc == 1) 
+    {
+        cocos2d::BlendFunc arg0;
+
+        ok &= luaval_to_blendfunc(tolua_S, 2, &arg0, "ccui.ImageView:setBlendFunc");
+        if(!ok)
+        {
+            tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_ui_ImageView_setBlendFunc'", nullptr);
+            return 0;
+        }
+        cobj->setBlendFunc(arg0);
+        lua_settop(tolua_S, 1);
+        return 1;
+    }
+    luaL_error(tolua_S, "%s has wrong number of arguments: %d, was expecting %d \n", "ccui.ImageView:setBlendFunc",argc, 1);
+    return 0;
+
+#if COCOS2D_DEBUG >= 1
+    tolua_lerror:
+    tolua_error(tolua_S,"#ferror in function 'lua_cocos2dx_ui_ImageView_setBlendFunc'.",&tolua_err);
+#endif
+
+    return 0;
+}
 int lua_cocos2dx_ui_ImageView_init(lua_State* tolua_S)
 {
     int argc = 0;
@@ -11368,7 +11465,9 @@ int lua_register_cocos2dx_ui_ImageView(lua_State* tolua_S)
 
     tolua_beginmodule(tolua_S,"ImageView");
         tolua_function(tolua_S,"new",lua_cocos2dx_ui_ImageView_constructor);
+        tolua_function(tolua_S,"getBlendFunc",lua_cocos2dx_ui_ImageView_getBlendFunc);
         tolua_function(tolua_S,"loadTexture",lua_cocos2dx_ui_ImageView_loadTexture);
+        tolua_function(tolua_S,"setBlendFunc",lua_cocos2dx_ui_ImageView_setBlendFunc);
         tolua_function(tolua_S,"init",lua_cocos2dx_ui_ImageView_init);
         tolua_function(tolua_S,"setScale9Enabled",lua_cocos2dx_ui_ImageView_setScale9Enabled);
         tolua_function(tolua_S,"setTextureRect",lua_cocos2dx_ui_ImageView_setTextureRect);
@@ -39010,10 +39109,10 @@ TOLUA_API int register_all_cocos2dx_ui(lua_State* tolua_S)
 	lua_register_cocos2dx_ui_LoadingBar(tolua_S);
 	lua_register_cocos2dx_ui_TextField(tolua_S);
 	lua_register_cocos2dx_ui_Scale9Sprite(tolua_S);
+	lua_register_cocos2dx_ui_Slider(tolua_S);
 	lua_register_cocos2dx_ui_RichElement(tolua_S);
 	lua_register_cocos2dx_ui_RichElementCustomNode(tolua_S);
 	lua_register_cocos2dx_ui_VBox(tolua_S);
-	lua_register_cocos2dx_ui_Slider(tolua_S);
 	lua_register_cocos2dx_ui_RadioButtonGroup(tolua_S);
 	lua_register_cocos2dx_ui_TabControl(tolua_S);
 	lua_register_cocos2dx_ui_ScrollView(tolua_S);
diff --git a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.hpp b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.hpp
index 089158ae00..0e5271cebc 100644
--- a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.hpp
+++ b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.hpp
@@ -788,6 +788,8 @@ int register_all_cocos2dx_ui(lua_State* tolua_S);
 
 
 
+
+