Rootscope没有工作角度 [英] Rootscope is not working angular

问题描述

大家好，

请帮我解决下面的问题。

我已声明&在rootscope中分配一个值valrible&想要从另一个控制器访问，但它说在控制器2中取消定义。

控制器1

Hello All,
Please help me on bellow issue.
I have declare & assign a value in rootscope valrible & want to acces from another controller but it say undefine in controller 2.
Controller 1

$rootScope.name = 'anonymous';

controller2

controller2

$scope.local = $rootScope.name;
       alert($scope.local);

但显示未定义，我是否缺少任何配置？



我尝试过：

But showing undefined, am i missing any configuration?

What I have tried:

Controller 1
<pre> $rootScope.name = 'anonymous';

controller2

controller2

$scope.local = $rootScope.name;
       alert($scope.local);

推荐答案

rootScope.name ='anonymous';

rootScope.name = 'anonymous';

controller2

controller2

scope.local =

scope.local =

rootScope.name;
alert（

rootScope.name; alert(

这篇关于Rootscope没有工作角度的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！