从element：angularjs中动态取消绑定 [英] unbind ng-click dynamically from element : angularjs

问题描述

我有一个具有ng-click事件的元素，并且在单击它时添加一个工作正常的div。我想要的是在添加div后删除ng-click。

一种方法是使用ng-if

 < div ng-click =addDiv（）ng-if =！divAdded> 
< span>我添加div< / span> 
< / div> 
 
< div class =disabledng-if =divAdded> 
< span>我添加div< / span> 
< / div> 
  

为此我必须为可以开启和关闭的单个元素添加多个div。
有没有办法取消绑定点击事件，就像我们动态地在jquery中一样？

任何帮助都将受到赞赏

=divAdded || addDiv（）>
< span>我添加div< / span>
< / div>

这将阻止ng-click调用 addDiv（）如果 divAdded 为真

i have an element which have ng-click event and on clicking it adds a div that works fine. what i want is to remove ng-click after adding the div .

one way is to use ng-if

  <div ng-click="addDiv()" ng-if="!divAdded" >                   
                        <span>i add a div</span> 
               </div>

 <div class="disabled" ng-if="divAdded" >                   
                        <span>i add a div</span> 
               </div>

for this i have to add multiple div for single element that works on and off. is there any way to unbind click event like we do in jquery dynamically?

any help will be appreciated

解决方案

You can also do this:

<div ng-click="divAdded || addDiv()" >                   
    <span>i add a div</span> 
</div>

This will prevent ng-click from calling addDiv() if divAdded is true

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