LuaBridge c++返回map给lua

 1 luabridge::LuaRef LoginXml::getlocalAccount()
 2 {
 3     XMLElement* rootEle = pDoc->RootElement();
 4     XMLElement* accountEle = rootEle->FirstChildElement("localAccount");
 5     XMLElement* childEle = accountEle->FirstChildElement();
 6     while (childEle)
 7     {
 8         std::string strName = childEle->FirstChildElement("account")->GetText();
 9         std::string strPwd = childEle->FirstChildElement("password")->GetText();
10         accountMap.insert(std::map<std::string,std::string>::value_type(strName, strPwd));
11         childEle = childEle->NextSiblingElement();
12     }
13     
14     lua_State* luastate = GlobalScriptManager.get_lua_state();                //获取lua_State
15 
16     luabridge::LuaRef uniforms(luastate, luabridge::newTable(luastate));      //返回值   一个table
17 
18     std::map<std::string, std::string>::iterator iter;
19     for (iter = accountMap.begin(); iter != accountMap.end(); iter++)
20     {
21         std::string strName = iter->first;
22         std::string strPwd = iter->second;
23         uniforms[strName] = strPwd;                                          //给uniforms插入值
24     }
25 
26     return uniforms;
27 }

loginUI.accountList = LoginXml:getlocalAccount()
        for k,value in pairs(loginUI.accountList) do
            local txt = UIforLua:createText(k,"微软雅黑",20)        
            loginUI.listAccount:pushBackCustomItem(txt)
        end