Question

如何在输入框中访问变量name？

'use strict';

app.controller('myDummyController', function($scope){
    console.log("I am in controller");

    $scope.myd = function() {
        $scope.name = "prashannt";
    }
});

<div ng-controller="myDummyController">
    <input ng-controller="myd"> </input>
</div>

Answer 1

ng-model是方式

<form ng-controller="myDummyController" ng-submit="myd">
    <input ng-model="name" type="text"/> Input value is {{name}}
    <button type="submit">click me</button>
</form>

Answer 2

首先你必须定义什么是app .. !!

var app=angular.module("myapp",[]); // app is defined here
    app.controller('myDummyController', function($scope){
    console.log("I am in controller");

 $scope.myd="prashant";
});


<body ng-app="myapp">
<div ng-controller="myDummyController">

        <input ng-model="myd"> </input>
</div>
</div>
</body>

我希望你明白

在AngularJS中访问函数内部的变量

2 个答案: