如何使用Selenium和Python单击启用GWT的元素 [英] How to click on GWT enabled elements using Selenium and Python

问题描述

我正在以Selenium的身份从事新手和开发人员的工作. 我尝试解决此XPath，但没有结果，这就是我寻求帮助的原因.

I'm working with Selenium as a newbie and also as a newbie developer. I try to solve this XPath but with no results that is why I'm looking for help.

因此，我想单击具有动态ID的复选框，但根据tittle ="Viewers"

So I want to click in the checkbox which has a dynamic id but it is not that easy to find this checkbox based on tittle="Viewers"

请注意，有一个完整的复选框列表，其名称位于div中的复选框的右边，我想将其包括在测试中.

Please notice there is a whole list of checkboxes with names on right from a checkbox in div which I want to include in my tests.

HTML:

<span class="row-selection"><input type="checkbox" value="on" id="gwt-uid-2215" tabindex="0"><label for="gwt-uid-2215"></label></span> <div class="row-label" title="Viewers">Viewers</div>

快照；

推荐答案

所需元素是 GWT 启用了元素，因此单击该元素必须引起 WebDriverWait 作为element_to_be_clickable()，您可以使用以下任一基于xpath 的定位器策略:

The desired element is a GWT enabled element so to click on the element you have to induce WebDriverWait for the element_to_be_clickable() and you can use either of the following xpath based Locator Strategy:

• 使用基于 title 属性的 xpath :

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//div[@title='Viewers']//preceding::span[1]//label"))).click()

使用基于 innerHTML 的 xpath :

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//div[text()='Viewers']//preceding::span[1]//label"))).click()

注意:您必须添加以下导入:

Note : You have to add the following imports :

from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC

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