对所有类型的元件的应用的特定条件下禁用纳克单击 [英] Disable ng-click on certain conditions of application for all types of element

问题描述

在我的申请，我与绑定NG-点击指令几个元素像下面

In my application I've binded several elements with ng-click directive like below

<a ng-click="DoSomething()"/>
<button ng-click="DoSomethingElse()">xyz</button>
<span ng-click="DoSomething()"></span>

现在我在某些情况下的应用我想的默认行为NG-点击的情况发生，但在某些情况下我想完全禁用回调函数（DoSomething的（），DoSomethingElse（）..）被称为..

Now in my application in certain scenarios I want default behavior of ng-click to happen, but in certain scenarios I want to completely disable the callback function(DoSomething(), DoSomethingElse()..) to be called..

有关检查这个场景我一个作用域变量说 $ scope.IsClickEnable = TRUE / ​​FALSE;

For checking this scenarios I've one scope variable say $scope.IsClickEnable = true/false;

那么，如何才能做到这一点样的行为？

So how can I accomplish this kind of behaviour?

我可以用NG-禁止禁用元素，但它只会在按键种元素的工作，这样就不会在我的情况下工作。

I can use ng-disable to disable elements but it will only work on button kind of elements, so that will not work in my scenario

我也可以检查每个函数调用的条件，但我想更具体的方式通过覆盖NG-点击行为或东西来完成这个..

And I can also check conditions in every function call but I want more specific way to accomplish this by overriding ng-click behavior or something..

推荐答案

这样做：

<button ng-click="!IsClickEnable||DoSomethingElse()">xyz</button>

在IsClickEnable的价值为真，那么函数将被调用按钮点击则函数'DoSomethingElse（）将被调用要不然也不会被调用。

when the value of IsClickEnable is true then the function will be called on the button click then the function 'DoSomethingElse()' will be called else it will not get called

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