作为angularjs中控制器使用的参考

时间:2016-08-23 14:24:33

标签: javascript angularjs

as

为什么人们在angularjs中使用$scope.ms = 'something'?我通常只是注入$ scope并执行Module VBModule Sub Main() Dim x As Decimal = 1.25 Dim y As Decimal = 1.25 Dim z As Long = (x+y) Console.WriteLine(z) End Sub End Module

1 个答案:

答案 0 :(得分:2)

如果你这样做,你不需要注射$scope

<h1 ng-controller="mainController as mainCtrl">{{mainCtrl.ms}}</h1>

app.controller("mainController", function() {
    this.ms = "hi";
});

更好地解释here

编辑:AngularJS官方文档中也提到了这一点。请参阅ngController