diff --git a/template/xcode4/cocos2dx.xctemplate/ios/AppController.h b/template/xcode4/cocos2dx.xctemplate/ios/AppController.h
index 4bd3952824..4f51fc6229 100644
--- a/template/xcode4/cocos2dx.xctemplate/ios/AppController.h
+++ b/template/xcode4/cocos2dx.xctemplate/ios/AppController.h
@@ -13,5 +13,8 @@
     RootViewController    *viewController;
 }
 
+@property (nonatomic, retain) UIWindow *window;
+@property (nonatomic, retain) RootViewController *viewController;
+
 @end
 
diff --git a/template/xcode4/cocos2dx.xctemplate/ios/AppController.mm b/template/xcode4/cocos2dx.xctemplate/ios/AppController.mm
index a1f7a904c2..bf7505012c 100644
--- a/template/xcode4/cocos2dx.xctemplate/ios/AppController.mm
+++ b/template/xcode4/cocos2dx.xctemplate/ios/AppController.mm
@@ -15,6 +15,9 @@
 
 @implementation AppController
 
+@synthesize window;
+@synthesize viewController;
+
 #pragma mark -
 #pragma mark Application lifecycle
 
diff --git a/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.h b/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.h
index 4bd3952824..4f51fc6229 100644
--- a/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.h
+++ b/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.h
@@ -13,5 +13,8 @@
     RootViewController    *viewController;
 }
 
+@property (nonatomic, retain) UIWindow *window;
+@property (nonatomic, retain) RootViewController *viewController;
+
 @end
 
diff --git a/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.mm b/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.mm
index 520b117ea2..a9bf46f84a 100644
--- a/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.mm
+++ b/template/xcode4/cocos2dx_box2d.xctemplate/ios/AppController.mm
@@ -15,6 +15,9 @@
 
 @implementation AppController
 
+@synthesize window;
+@synthesize viewController;
+
 #pragma mark -
 #pragma mark Application lifecycle
 
diff --git a/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.h b/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.h
index 4bd3952824..4f51fc6229 100644
--- a/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.h
+++ b/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.h
@@ -13,5 +13,8 @@
     RootViewController    *viewController;
 }
 
+@property (nonatomic, retain) UIWindow *window;
+@property (nonatomic, retain) RootViewController *viewController;
+
 @end
 
diff --git a/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.mm b/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.mm
index 833f59255d..da90ebfae0 100644
--- a/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.mm
+++ b/template/xcode4/cocos2dx_chipmunk.xctemplate/ios/AppController.mm
@@ -15,6 +15,9 @@
 
 @implementation AppController
 
+@synthesize window;
+@synthesize viewController;
+
 #pragma mark -
 #pragma mark Application lifecycle
 
diff --git a/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.h b/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.h
index 3d51064ca0..b05d7bf9f7 100644
--- a/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.h
+++ b/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.h
@@ -29,5 +29,8 @@
     RootViewController    *viewController;
 }
 
+@property (nonatomic, retain) UIWindow *window;
+@property (nonatomic, retain) RootViewController *viewController;
+
 @end
 
diff --git a/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.mm b/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.mm
index 96281719a6..82acce0269 100644
--- a/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.mm
+++ b/template/xcode4/cocos2dx_js.xctemplate/ios/AppController.mm
@@ -15,6 +15,9 @@
 
 @implementation AppController
 
+@synthesize window;
+@synthesize viewController;
+
 #pragma mark -
 #pragma mark Application lifecycle
 
diff --git a/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.h b/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.h
index 3d51064ca0..b05d7bf9f7 100644
--- a/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.h
+++ b/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.h
@@ -29,5 +29,8 @@
     RootViewController    *viewController;
 }
 
+@property (nonatomic, retain) UIWindow *window;
+@property (nonatomic, retain) RootViewController *viewController;
+
 @end
 
diff --git a/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.mm b/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.mm
index 6b27e1dcc9..a9cd27a2fe 100644
--- a/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.mm
+++ b/template/xcode4/cocos2dx_lua.xctemplate/ios/AppController.mm
@@ -31,6 +31,9 @@
 
 @implementation AppController
 
+@synthesize window;
+@synthesize viewController;
+
 #pragma mark -
 #pragma mark Application lifecycle