Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/javascript/368.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/ember.js/4.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript 设置子视图控制器_Javascript_Ember.js - Fatal编程技术网

Javascript 设置子视图控制器

Javascript 设置子视图控制器,javascript,ember.js,Javascript,Ember.js,但这总是使用parentView控制器而不是PostController。我想您可能会错过将App.PostController放在双引号之间的机会。控制器必须是实例,而不是类。因此,在模板中使用App.PostController之前,您必须在js代码中实例化App.PostController {{#each posts}} {{view App.PostView controller=App.PostController}} {{/each}}

但这总是使用parentView控制器而不是PostController。

我想您可能会错过将App.PostController放在双引号之间的机会。控制器必须是实例,而不是类。因此,在模板中使用App.PostController之前,您必须在js代码中实例化App.PostController

{{#each posts}}
  {{view App.PostView controller=App.PostController}}
{{/each}}