diff --git a/samples/Cpp/AssetsManagerTest/proj.win32/main.cpp b/samples/Cpp/AssetsManagerTest/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Cpp/AssetsManagerTest/proj.win32/main.cpp
+++ b/samples/Cpp/AssetsManagerTest/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Cpp/HelloCpp/proj.linux/main.cpp b/samples/Cpp/HelloCpp/proj.linux/main.cpp
index 2c1830bfaf..135ddbb2f1 100644
--- a/samples/Cpp/HelloCpp/proj.linux/main.cpp
+++ b/samples/Cpp/HelloCpp/proj.linux/main.cpp
@@ -12,7 +12,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Cpp/HelloCpp/proj.mac/main.cpp b/samples/Cpp/HelloCpp/proj.mac/main.cpp
index a8560f50cd..976460501e 100644
--- a/samples/Cpp/HelloCpp/proj.mac/main.cpp
+++ b/samples/Cpp/HelloCpp/proj.mac/main.cpp
@@ -30,8 +30,8 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
 
diff --git a/samples/Cpp/HelloCpp/proj.win32/main.cpp b/samples/Cpp/HelloCpp/proj.win32/main.cpp
index 0bf8bf10ee..ec96f44bca 100644
--- a/samples/Cpp/HelloCpp/proj.win32/main.cpp
+++ b/samples/Cpp/HelloCpp/proj.win32/main.cpp
@@ -14,7 +14,7 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Cpp/SimpleGame/proj.linux/main.cpp b/samples/Cpp/SimpleGame/proj.linux/main.cpp
index 651d619dc1..4e9455bc04 100644
--- a/samples/Cpp/SimpleGame/proj.linux/main.cpp
+++ b/samples/Cpp/SimpleGame/proj.linux/main.cpp
@@ -12,7 +12,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Cpp/SimpleGame/proj.mac/main.cpp b/samples/Cpp/SimpleGame/proj.mac/main.cpp
index a8560f50cd..976460501e 100644
--- a/samples/Cpp/SimpleGame/proj.mac/main.cpp
+++ b/samples/Cpp/SimpleGame/proj.mac/main.cpp
@@ -30,8 +30,8 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
 
diff --git a/samples/Cpp/TestCpp/proj.linux/main.cpp b/samples/Cpp/TestCpp/proj.linux/main.cpp
index a2e9b8c38d..fe28f03278 100644
--- a/samples/Cpp/TestCpp/proj.linux/main.cpp
+++ b/samples/Cpp/TestCpp/proj.linux/main.cpp
@@ -13,7 +13,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Cpp/TestCpp/proj.mac/main.cpp b/samples/Cpp/TestCpp/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/samples/Cpp/TestCpp/proj.mac/main.cpp
+++ b/samples/Cpp/TestCpp/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Cpp/TestCpp/proj.win32/main.cpp b/samples/Cpp/TestCpp/proj.win32/main.cpp
index 26ba4e9292..8411246122 100644
--- a/samples/Cpp/TestCpp/proj.win32/main.cpp
+++ b/samples/Cpp/TestCpp/proj.win32/main.cpp
@@ -14,7 +14,7 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",960,640);
+    EGLView eglView;
+    eglView.init("TestCPP",960,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Javascript/CocosDragonJS/proj.mac/main.cpp b/samples/Javascript/CocosDragonJS/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/samples/Javascript/CocosDragonJS/proj.mac/main.cpp
+++ b/samples/Javascript/CocosDragonJS/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Javascript/CocosDragonJS/proj.win32/main.cpp b/samples/Javascript/CocosDragonJS/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Javascript/CocosDragonJS/proj.win32/main.cpp
+++ b/samples/Javascript/CocosDragonJS/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Javascript/CrystalCraze/proj.mac/main.cpp b/samples/Javascript/CrystalCraze/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/samples/Javascript/CrystalCraze/proj.mac/main.cpp
+++ b/samples/Javascript/CrystalCraze/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Javascript/CrystalCraze/proj.win32/main.cpp b/samples/Javascript/CrystalCraze/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Javascript/CrystalCraze/proj.win32/main.cpp
+++ b/samples/Javascript/CrystalCraze/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Javascript/MoonWarriors/proj.mac/main.cpp b/samples/Javascript/MoonWarriors/proj.mac/main.cpp
index a8560f50cd..976460501e 100644
--- a/samples/Javascript/MoonWarriors/proj.mac/main.cpp
+++ b/samples/Javascript/MoonWarriors/proj.mac/main.cpp
@@ -30,8 +30,8 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
 
diff --git a/samples/Javascript/MoonWarriors/proj.win32/main.cpp b/samples/Javascript/MoonWarriors/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Javascript/MoonWarriors/proj.win32/main.cpp
+++ b/samples/Javascript/MoonWarriors/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Javascript/TestJavascript/proj.mac/main.cpp b/samples/Javascript/TestJavascript/proj.mac/main.cpp
index a8560f50cd..976460501e 100644
--- a/samples/Javascript/TestJavascript/proj.mac/main.cpp
+++ b/samples/Javascript/TestJavascript/proj.mac/main.cpp
@@ -30,8 +30,8 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
 
diff --git a/samples/Javascript/TestJavascript/proj.win32/main.cpp b/samples/Javascript/TestJavascript/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Javascript/TestJavascript/proj.win32/main.cpp
+++ b/samples/Javascript/TestJavascript/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Javascript/WatermelonWithMe/proj.mac/main.cpp b/samples/Javascript/WatermelonWithMe/proj.mac/main.cpp
index a8560f50cd..976460501e 100644
--- a/samples/Javascript/WatermelonWithMe/proj.mac/main.cpp
+++ b/samples/Javascript/WatermelonWithMe/proj.mac/main.cpp
@@ -30,8 +30,8 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
 
diff --git a/samples/Javascript/WatermelonWithMe/proj.win32/main.cpp b/samples/Javascript/WatermelonWithMe/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/samples/Javascript/WatermelonWithMe/proj.win32/main.cpp
+++ b/samples/Javascript/WatermelonWithMe/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Lua/HelloLua/proj.linux/main.cpp b/samples/Lua/HelloLua/proj.linux/main.cpp
index 2c1830bfaf..135ddbb2f1 100644
--- a/samples/Lua/HelloLua/proj.linux/main.cpp
+++ b/samples/Lua/HelloLua/proj.linux/main.cpp
@@ -12,7 +12,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Lua/HelloLua/proj.mac/main.cpp b/samples/Lua/HelloLua/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/samples/Lua/HelloLua/proj.mac/main.cpp
+++ b/samples/Lua/HelloLua/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Lua/HelloLua/proj.win32/main.cpp b/samples/Lua/HelloLua/proj.win32/main.cpp
index 46349a8c5a..3706b8cfdb 100644
--- a/samples/Lua/HelloLua/proj.win32/main.cpp
+++ b/samples/Lua/HelloLua/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     
     int ret = Application::getInstance()->run();
 
diff --git a/samples/Lua/TestLua/proj.linux/main.cpp b/samples/Lua/TestLua/proj.linux/main.cpp
index a2e9b8c38d..fe28f03278 100644
--- a/samples/Lua/TestLua/proj.linux/main.cpp
+++ b/samples/Lua/TestLua/proj.linux/main.cpp
@@ -13,7 +13,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Lua/TestLua/proj.mac/main.cpp b/samples/Lua/TestLua/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/samples/Lua/TestLua/proj.mac/main.cpp
+++ b/samples/Lua/TestLua/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/samples/Lua/TestLua/proj.win32/main.cpp b/samples/Lua/TestLua/proj.win32/main.cpp
index 8f302d1f1a..4dfce357f9 100644
--- a/samples/Lua/TestLua/proj.win32/main.cpp
+++ b/samples/Lua/TestLua/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/template/multi-platform-cpp/proj.linux/main.cpp b/template/multi-platform-cpp/proj.linux/main.cpp
index a2e9b8c38d..fe28f03278 100644
--- a/template/multi-platform-cpp/proj.linux/main.cpp
+++ b/template/multi-platform-cpp/proj.linux/main.cpp
@@ -13,7 +13,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/template/multi-platform-cpp/proj.mac/main.cpp b/template/multi-platform-cpp/proj.mac/main.cpp
index d8074883bc..061f7b6874 100644
--- a/template/multi-platform-cpp/proj.mac/main.cpp
+++ b/template/multi-platform-cpp/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/template/multi-platform-cpp/proj.win32/main.cpp b/template/multi-platform-cpp/proj.win32/main.cpp
index c7a804c96a..3e192c981c 100644
--- a/template/multi-platform-cpp/proj.win32/main.cpp
+++ b/template/multi-platform-cpp/proj.win32/main.cpp
@@ -14,7 +14,7 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/template/multi-platform-js/proj.win32/main.cpp b/template/multi-platform-js/proj.win32/main.cpp
index f15aa09b20..e9fef1d86d 100644
--- a/template/multi-platform-js/proj.win32/main.cpp
+++ b/template/multi-platform-js/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();
 
diff --git a/template/multi-platform-lua/proj.linux/main.cpp b/template/multi-platform-lua/proj.linux/main.cpp
index a2e9b8c38d..fe28f03278 100644
--- a/template/multi-platform-lua/proj.linux/main.cpp
+++ b/template/multi-platform-lua/proj.linux/main.cpp
@@ -13,7 +13,7 @@ int main(int argc, char **argv)
 {
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
diff --git a/template/multi-platform-lua/proj.mac/main.cpp b/template/multi-platform-lua/proj.mac/main.cpp
index 2d3a9b1eb1..ab23e39856 100644
--- a/template/multi-platform-lua/proj.mac/main.cpp
+++ b/template/multi-platform-lua/proj.mac/main.cpp
@@ -30,7 +30,7 @@ USING_NS_CC;
 int main(int argc, char *argv[])
 {
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
     return Application::getInstance()->run();
 }
\ No newline at end of file
diff --git a/template/multi-platform-lua/proj.win32/main.cpp b/template/multi-platform-lua/proj.win32/main.cpp
index 8f302d1f1a..4dfce357f9 100644
--- a/template/multi-platform-lua/proj.win32/main.cpp
+++ b/template/multi-platform-lua/proj.win32/main.cpp
@@ -24,8 +24,8 @@ int APIENTRY _tWinMain(HINSTANCE hInstance,
 
     // create the application instance
     AppDelegate app;
-    EGLView* eglView = new EGLView();
-    eglView->init("TestCPP",900,640);
+    EGLView eglView;
+    eglView.init("TestCPP",900,640);
 
     int ret = Application::getInstance()->run();