从非角javascript函数访问角范围变量

I have a list of values in $scope from a controller. Need to access those in a non-angular javascript function.

我有一个来自控制器的$scope值列表。需要在非角javascript函数中访问它们。

I have a route like:

我有一条路线:

.when("/display", {
            templateUrl: "html/display.html",
            controller: "DisplayController"
        }) 

In display.html, I have the following javascript function. I have number of them, in fact

在显示。html，我有下面的javascript函数。事实上，我有很多。

<script>
  var g = new JustGage({
    id: "gauge",
    value: 67,
    min: 0,
    max: 100,
    title: "Visitors"
  });
</script>

In above function, value need to be passed from a list variable in $scope from angular DisplayController.

在上面的函数中，值需要从角度显示控制器的$scope中从列表变量传递。

How do I do it? How do I specify the values which are in $scope.list?

我该怎么做呢?如何指定在$scope.list中的值?

I have seen other questions in similar lines.. Proposed solution are like doing something like

我也遇到过类似的问题。提出的解决方案就像做类似的事情

angular.element(myDomElement).scope()

I am using ng-view and not actually specifying any controller in any of the elements. In this case, is it ng-view element?

我使用的是ng-view，实际上没有在任何元素中指定任何控制器。在这种情况下，是ng-view元素吗?

Any help is appreciated.

任何帮助都是感激。

1 个解决方案

#1

Why not just instantiate JustGage in your controller and add it to the scope?

为什么不只是在控制器中实例化JustGage并将其添加到范围呢?