Javascript Angularjs子级无法更新父变量
我有两个控制器：Javascript Angularjs子级无法更新父变量,javascript,angularjs,Javascript,Angularjs,我有两个控制器： app.controller('mainController',['$scope','$templateCache','$route','$location',function($scope, $templateCache,$route,$location) { $scope.clear = function(){ //console.log("clicked"); //console.log($route.cu
app.controller('mainController',['$scope','$templateCache','$route','$location',function($scope, $templateCache,$route,$location) {
$scope.clear = function(){
//console.log("clicked");
//console.log($route.current.originalPath);
$( "#ActiveWarning" ).show();
$templateCache.removeAll();
$route.reload();
$location.path( $route.current);
}
}]);
设置控制器主控制器在主控制器中设置的
名称$scope.$parent.name=“toto”但没有帮助。我也很想在主控制器中添加二传手，但这也没用
只有子控制器中的变量正在更新，而不是父控制器
如何从子控制器更新父控制器中的name变量。哪个在ng视图
指令中
html的结构
<!DOCTYPE html>
<html ng-app="app">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title> Dashboard</title>
<meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
</head>
<body class="hold-transition skin-blue sidebar-mini" ng-controller="mainController">
<data ng-controller="mainController" ng-init="name = 'Kheshav'"/>
<dava ng-controller="mainController" ng-init="surname = 'Sewnundun'"/>
<script src="http://maurijob.devlocal/libraries/JS/jquery-ui-1.11.1/jquery-ui.min.js"></script>
<script src="http://maurijob.devlocal/libraries/JS/angularjs/angular-1.4.8.min.js"></script>
<script src="http://maurijob.devlocal/libraries/JS/angularjs/angular-1.4.8-route.min.js"></script>
<script src="http://maurijob.devlocal/libraries/MyAngular/app.js"></script>
<div class="content-wrapper" ng-view>
</div><!-- ./wrapper -->
</body>
</html>
对于这种情况，不建议混合使用JQuery和angular。您应该在HTML本身上使用angular的ng click
，而不是使用JQuery事件处理。或者一些指令。否则，angular的知识范围之外会发生一些事情，您必须开始处理$digest
和$apply
这些事情。我删除了jquery并使用了ng click=
请检查更新。在父控制器上创建一个方法来更新值，然后从提供值的子控制器调用此方法。如创建$scope.changename=function（newVal）{$scope.name=newVal；}
然后从子控制器调用它，如$scope.changename（'value'）@Neel我已经试过了，但不幸的是，它没有起作用。我对你的代码有强烈的怀疑。首先，你在controller中编写document.ready把jquery搞砸了。我还看到你在controller中分配了两次$scope.parent.name。你还说$scope.parent没有更新父作用域。
<!DOCTYPE html>
<html ng-app="app">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title> Dashboard</title>
<meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
</head>
<body class="hold-transition skin-blue sidebar-mini" ng-controller="mainController">
<data ng-controller="mainController" ng-init="name = 'Kheshav'"/>
<dava ng-controller="mainController" ng-init="surname = 'Sewnundun'"/>
<script src="http://maurijob.devlocal/libraries/JS/jquery-ui-1.11.1/jquery-ui.min.js"></script>
<script src="http://maurijob.devlocal/libraries/JS/angularjs/angular-1.4.8.min.js"></script>
<script src="http://maurijob.devlocal/libraries/JS/angularjs/angular-1.4.8-route.min.js"></script>
<script src="http://maurijob.devlocal/libraries/MyAngular/app.js"></script>
<div class="content-wrapper" ng-view>
</div><!-- ./wrapper -->
</body>
</html>
app.register.controller('settingsController', function ($scope) {
$scope.modal = function(){
swal({
title: 'Are you sure?',
text: 'Your account will be switched to unverified until you verify your account with updated documents.',
type: 'warning',
showCancelButton: true,
confirmButtonColor: '#3085d6',
cancelButtonColor: '#d33',
confirmButtonText: 'Yes, update it!',
closeOnConfirm: false
},
function() {
console.log("Clicked");
$scope.name = "toto";
$scope.$parent.name="toto";
console.log("all");
$scope.$digest();
$scope.$parent.name="toto";
});
}
});