如何使用python selenium点击angularjs链接？ [英] How to click on an angularjs link using python selenium?

问题描述

我有以下html，其中多个链接使用相同的类和元素，我想点击使用python selenium的ng-switch-when =next的链接。

I have the following html with multiple links that use the same class and elements, and I'd like to click on the link that has ng-switch-when="next" with python selenium.

<a class="ng-scope" ng-switch-when="prev" ng-click="params.page(page.number)" href="">«</a>
<a class="ng-scope" ng-switch-when="first" ng-click="params.page(page.number)" href=""><span class="ng-binding" ng-bind="page.number">1</span></a><
<a class="ng-scope" ng-switch-when="next" ng-click="params.page(page.number)" href="">»</a>

这是我尝试过的，但网页没有回应。

This is what I've tried, but there is no response from the webpage.

driver.find_element_by_xpath("//a[@class='ng-scope'][@ng-switch-when='next']").click()

推荐答案

我知道你说你尝试过使用CSS类，但这应该与提供的HTML一起使用。如果没有，请发布更多相关的周边HTML，以便我可以调整CSS选择器。

I know you said you tried using CSS classes but this should work with the HTML provided. If it doesn't, please post more of the relevant surrounding HTML so I can adjust the CSS selector.

driver.find_element_by_css_selector("a[ng-switch-when='next']").click()

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