带参数的Angularjs $ scope

Question

I'm new in Angular and I can't achieve something really simple, lets say we have several checkbox input loops followed by an input text field like this: 我是Angular的新手，我无法实现一些非常简单的东西，假设我们有几个复选框输入循环，后跟一个input文本字段，如下所示：

<body ng-app="ngToggle">
    <div ng-controller="AppCtrl">
        <input type="checkbox" ng-repeat="btn in btns" ng-model="changing" ng-change="change(btn.value, 'other')" class="here" value="{{btn.value}}">

        <input type="text" class="uncheck" ng-disabled="other">


    <!-- Here comes the other one -->

       <input type="checkbox" ng-repeat="btn in btns" ng-model="changing" ng-change="change(btn.value, 'other2')" class="here" value="{{btn.value}}">

       <input type="text" class="uncheck" ng-disabled="other2">
    </div>
</body>

And the idea in here is this: once the checkbox with value "other" is checked it will enable the corresponding text field determinate in the field parameter of the change function, so I develop a function change(value, field) and works like this: 这里的想法是这样的：一旦选中了值为“other”的复选框，它将启用change函数的字段参数中确定的相应文本字段，因此我开发了一个函数change(value, field)并且像这样工作：

     $scope.btns = [
        {value:'one'},
        {value:'two'},
        {value:'other'}
    ];

   $scope.other = true;
   $scope.other2 = true;

   $scope.change = function(value, field) {
    if(value == 'other'){
        if($scope.field == false){
        $scope.field = true;
      } else {
        $scope.field = false;
      }
    }
  };

But the problem is, this does not work, I don't know if I making this in the right way, the $scope.field is the problem, how can I pass a parameter to the $scope 但问题是，这不起作用，我不知道我是否以正确的方式进行此操作， $scope.field是问题，如何将参数传递给$scope

Hope someone can help me. 希望可以有人帮帮我。 Thanks. 谢谢。

Answer 1

You can use ng-model with the checkbox, then use ng-disabled to listen to that model belonging to the checkboxes. 您可以将ng-model与复选框一起使用，然后使用ng-disabled来收听属于复选框的模型。

<input type="checkbox" value="Other" ng-model="myCheckboxes['other']" />
<input type="text" ng-disabled="myCheckboxes['other']" />

带参数的Angularjs $ scope

问题描述

1 个解决方案

解决方案1
0 2016-06-06 14:33:30

带参数的Angularjs $ scope

问题描述

1 个解决方案

解决方案1 0 2016-06-06 14:33:30

解决方案1
0 2016-06-06 14:33:30