angularjs - "Uploader"必须是 FileUploader 的实例

Question

我提到了这个:https://github.com/nervgh/angular-file-upload/tree/version-3.0.0-alpha

angular.min.js:14540 TypeError: "Uploader" must be an instance of FileUploader
    at link (http://localhost:8080/services/angular-file-upload.js:1874:24)
    at invokeLinkFn (http://localhost:8080/lib/js/angular.min.js:10445:8)
    at nodeLinkFn (http://localhost:8080/lib/js/angular.min.js:9733:9)
    at compositeLinkFn (http://localhost:8080/lib/js/angular.min.js:8712:10)
    at compositeLinkFn (http://localhost:8080/lib/js/angular.min.js:8717:10)
    at compositeLinkFn (http://localhost:8080/lib/js/angular.min.js:8717:10)
    at compositeLinkFn (http://localhost:8080/lib/js/angular.min.js:8717:10)
    at compositeLinkFn (http://localhost:8080/lib/js/angular.min.js:8717:10)
    at publicLinkFn (http://localhost:8080/lib/js/angular.min.js:8567:9)
    at link (http://localhost:8080/lib/js/angular-route.js:1053:5) <input type="file" nv-file-select="" uploader="uploader" multiple="">

Answer 1

试试这个

<element ng-if="uploader">
    <input type="file" nv-file-select uploader="uploader" multiple />
</element>

我在 angular-file-upload v2.3.4 上测试过并且工作正常