如何在按钮上的Angularjs中的控制器之间传递数据单击！ [英] How Do I Pass Data Between Controllers In Angularjs On A Button Click!
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问题描述
我是AngularJS的新手。我有一个以下功能，我有一个FirstName字段和LastName字段（在两个不同的控制器中），然后单击一个按钮，我想在第三个控制器中显示FullName（名字+姓氏）。请建议我怎么做。这是我的代码：
Hi,
I am new to AngularJS. i am having a following functionality where i am having a FirstName field and LastName Field(in two Different Controllers) and then on the click of a button i want to show FullName(First Name + Last Name) in a third Controller . Please Suggest me how to do. Here is my code:
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.26/angular.min.js"></script>
</head>
<body>
<div ng-app="myApp">
<h2>Controller 1</h2><br />
<div ng-controller="FirstCtrl">
<input type="text" ng-model="Data.FirstName">
<br>FirstName is : <strong>{{Data.FirstName}}</strong>
</div>
<hr>
<h2>Controller 2</h2><br />
<div ng-controller="SecondCtrl">
<input type="text" ng-model="Data.LastName">
<br>LastName is : <strong>{{Data.LastName}}</strong>
</div>
<h2>Controller 3</h2><br />
<div ng-controller="ThirdCtrl">
<button ng-click="getName(Data)">Get full Name</button>
FullName is : {{getName(Data)}}
</div>
</div>
</div>
<script>
var myApp = angular.module('myApp', []);
myApp.factory('Data', function () {
return { FirstName: '',LastName:'' };
});
myApp.controller('FirstCtrl', function ($scope, Data) {
$scope.Data = Data;
});
myApp.controller('SecondCtrl', function ($scope, Data) {
$scope.Data = Data;
});
myApp.controller('ThirdCtrl', function ($scope, Data) {
$scope.Data = Data;
$scope.getName = Data;
});
</script>
</body>
</html>
推荐答案
范围，数据）{
scope.Data =数据;
}）;
myApp.controller（'SecondCtrl'，函数（
scope.Data = Data; }); myApp.controller('SecondCtrl', function (
范围，数据）{
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