我有凡控制器执行两次有问题,但我没有重复的,我可以看到(甚至贯穿我的文件的区分大小写的搜索只显示之一,路由配置和我的实际控制人)。
路由配置:
$ routeProvider.when('/ cb159e1ec61d0613f10ab397d8bd6782',{ templateUrl:鉴于+'passwordreset.html', 控制器:'passwordreset});
控制器:
App.controller('passwordreset',['$范围,$ HTTP, 功能($范围,$ HTTP){ $ scope.token =ASDF 的console.log($ scope.token); //< - 原木2倍安慰}]);
passwordreset.html
:
< DIV CLASS =行> < DIV CLASS =小12列> <字段集类=内容框> 密码重置{{令牌}} < /字段集> < / DIV>< / DIV>
另外,我创建了一个新的途径,并试图,还记录了两次。我已经清除我的缓存。有些控制器执行一次,有的两次(我把警报在几个控制器,部分显示一次,有的两次)
另外一个例子:
//航线配置 $ routeProvider.when('/',{ templateUrl:鉴于+'家', 控制器:家 });//模板 < DIV NG控制器=测试>将< / DIV>//控制器Lmu.controller('家',函数($范围){ $ scope.home ='家'; 警报($ scope.home); < - 警报2X(创建了Home控制器两个作用域)});
解决方案
我想通了这个问题。我这取决于用户是否使用NG-秀=user.authorized和NG-秀=!user.authorized授权有两个布局。每过一个。每次NG-观点得到处理NG-节目是否是真还是假。
我不知道一切都在NG-表演得到处理是否属实。
修复:使用纳克开关代替NG-表演。这样下去不被处理,直到满足条件的看法。
I have a problem where a controller executes twice, yet I do not have duplicates that i can see (even running a case sensiTIve search through my files only shows one in route configuration and my actual controller).
Route config:
$routeProvider.when('/cb159e1ec61d0613f10ab397d8bd6782',{
templateUrl: view+'passwordreset.html',
controller:'passwordreset'
});
Controller:
App.controller('passwordreset',['$scope','$http',
function($scope,$http){
$scope.token='asdf'
console.log($scope.token); // <-- logs 2x to console
}]);
passwordreset.html
:
<div class="row">
<div class="small-12 columns">
<fieldset class="content-box">
password reset {{token}}
</fieldset>
</div>
</div>
Also, I've created a new route and tried, still logs twice. I've cleared my cache as well. Some controllers execute once, some twice (I put an alert in a few controllers, some show once, some twice)
another example:
//route config
$routeProvider.when('/', {
templateUrl: view+'home',
controller:'Home'
});
//template
<div ng-controller="testing">a</div>
//controller
Lmu.controller('Home',function($scope){
$scope.home='home';
alert($scope.home); <-- alerts 2x (two scopes for Home controller are created)
});
解决方案
i figured out the problem. I had two layouts depending on whether the user was authorized using ng-show="user.authorized" and ng-show="!user.authorized". each had a . every ng-view gets processed whether ng-show is true or false.
i didn't realize everything in ng-show gets processed whether true or not.
Fix: used ng-switch instead of ng-show. this keeps the view from being processed until the condition is met.
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