添加属性角度formly“formly场” DIV

Question

生成的角度formly场都包裹在这些div之一： <div formly-field ng-repeat="field in fields ">...</div>

我想知道我怎么添加额外的属性这个div？我使用响应Flexbox的和想的股利将呈现为： <div formly-field ng-repeat="field in fields" flex-gt-sm="50" flex-sm="100" flex-xs="100">...</div>

Answer 1

你可能会需要使用类似的东西

`

.config(['$provide', Decorate]); 
    function Decorate($provide) { 

     $provide.decorator('formlyFormDirective', function($delegate) { 

      var directive = $delegate[0]; 
      var templateFn = directive.template; 
      directive.template = function (el, attrs) { 
      var out = templateFn (el, attrs); 
      // out is a string so just insert your new attributes wherever you need them 
      return out; 
     } 

     return $delegate; 
    }); 
} 

`

覆盖formlyForm模板