UI lua问题

Cocos2d-x
#1

我用了http://blog.csdn.net/rrobin/article/details/12101349 这里给的包
但是例子程序跑不起来，我自己写的也跑步起来，都是注册事件那里报错
LUA ERROR: D:\cocos2d-x-2.2.0\projects\testlua\Resources\login.lua:29: error in function ‘registerEventScript’.
argument #2 is ‘function’; ‘LUA_FUNCTION’ expected.

上面是我自己的
下面是hellolua的

LUA ERROR: :111: error in function ‘registerScriptTapHandler’.
argument #2 is ‘function’; ‘LUA_FUNCTION’ expected.

stack traceback:
…os2d-x-2.2.0\samples\Lua\HelloLua\Resources\hellogui.lua:13: in function <…os2d-x-2.2.0\samples\Lua\HelloLua\Resources\hellogui.lua:10>
: in function ‘registerScriptTapHandler’
:111: in function ‘menuScene’
:83: in function ‘run’
…os2d-x-2.2.0\samples\Lua\HelloLua\Resources\hellogui.lua:28: in function <…os2d-x-2.2.0\samples\Lua\HelloLua\Resources\hellogui.lua:23>
: in function ‘xpcall’
…os2d-x-2.2.0\samples\Lua\HelloLua\Resources\hellogui.lua:31: in main chunk

#2

pkg文件中的参数不要写int 要改成LUA_FUNCTION，请参照CCMenuitem