角度 - 单击时更新指令模板 [英] angular - update directive template on click

问题描述

我正在尝试使用 Angular 构建页面.

I am trying to build a page using Angular.

我有两个模板，比如说

<script type='text/ng-template' id='a.html'>
    /*some html using {{data}} */
    <div><button>A</button></div>
</script>

和

<script type='text/ng-template' id='b.html'>
    /*some html using {{data}} */
    <div><button>B</button></div>
</script>

我想创建一个指令，当单击模板内的按钮时，将其模板从 a 更改为 b，反之亦然.我尝试了几种选择，查看类似问题的其他答案，但没有任何运气.你能帮我找到最简单的方法吗?

I would like to create a directive that changes its template from a to b and vice versa when the button inside the template gets clicked. I tried several options, looking at other answers to similar questions, but without any luck. Can you help me to find the easiest way to do this?

推荐答案

ng-include 是一个漂亮的指令，它接受一个范围变量作为参数.这样，您就可以动态加载(包括加载模板中的其他指令).请参阅 plnkr http://plnkr.co/edit/qxBVDWx6P0F0aNuOymct?p=preview

ng-include is a nifty directive that accepts a scope variable as the parameter. this way, you can dynamically load (including other directives from the loaded templates). See the plnkr http://plnkr.co/edit/qxBVDWx6P0F0aNuOymct?p=preview

app.directive('dynamicTemplate', function(){
  return {
    restrict: 'A',
    replace: true,
    template: '<div><div ng-include="var"></div><div>current var: {{ var }}</div></div>',
    controller: function($scope){
      $scope.var = 'template1.html';
      $scope.change = function(where){
        $scope.var = where;
      }
    }
  };
});

但最好的方法是使用 $stateProvider 或 $routeProvider

but the best way would be just deal with either using $stateProvider or $routeProvider

这篇关于角度 - 单击时更新指令模板的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！