[英]Choose element by partial ID using Selenium with python?
I am trying to reach an web element in Selenium in Python 2.7. 我试图在Python 2.7中使用Selenium中的Web元素。 The element ID is like this:
元素ID如下所示:
cell.line.order(240686080).item(250444868).unitCost
The first number string '240686080' is known, but the second number '250444868' is unknown beforehand. 第一个数字字符串'240686080'是已知的,但第二个数字'250444868'事先是未知的。
I tried to reach it by something like this. 我试图通过这样的方式达到它。
from selenium import webdriver
driver = webdriver.Firefox()
driver.get("somewebsite.com")
driver.find_elements_by_id('input.line.order(240417939).item('+ '\d{9}'+').unitCost')
So my questions is, is there anyway we can search and reach this element only with part of the ID known? 所以我的问题是,无论如何我们只能通过已知的部分ID来搜索和获取此元素吗?
I found similar question answered below, but it was in C#. 我在下面找到了类似的问题,但它是在C#中。 And unfortunately, I don't know C#.
不幸的是,我不知道C#。
Finding an element by partial id with Selenium in C# 在C#中使用Selenium通过部分id查找元素
Thank you in advance! 先感谢您!
Edited 4/8 编辑4/8
The element is coded like this: 元素编码如下:
<td id="cell.line.order(240417939).item(250159165).unitCost" class="or_monetarydata">
<input id="input.line.order(240417939).item(250159165).unitCost" type="hidden" value="135.00"
name="order(240417939).item(250159165).unitcost"></input>
135.00
</td>
I could get the element list by 我可以通过获取元素列表
value=driver.find_elements_by_xpath("//*[contains(@id, 'input.line.order(240417939)')]")
Thank you! 谢谢!
Although the answer is in C#, the underlying solution is still the same, by using CSS selectors: 虽然答案是在C#中,但通过使用CSS选择器,底层解决方案仍然是相同的:
driver.find_elements_by_css_selector('input[id*='cell.line.order(240686080)']')
or XPath will also be able to do this: 或者XPath也可以这样做:
driver.find_elements_by_xpath('//*[contains(@id, 'cell.line.order(240686080)')]')
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