javascript - Protractor :失败:row.findElement 不是函数

Question

我有元素列表:

 <li ng-repeat="list in lists track by $index">
                    <a href="" ng-click="doSomething($index)">{{list.name}}</a>
                    <button class="destroy" ng-click="remove(list)"></button>
                </li>

我正在尝试单击最后一个按钮。

it('test', function () {
    var row = element.all(by.repeater('list in lists track by $index')).last();
    row.findElement(by.tagName('button')).click();
});

但是我明白了

Message: Failed: row.findElement is not a function

Answer 1

改用element():

row.element(by.tagName('button')).click();