Selenium python如何等待创建元素

在页面上，我有一个表格导出列表元素，它在几秒钟之后更改为几分钟（等待，正在处理和已完成）或进度条完成为100％。来源：Selenium python如何等待创建元素

<p id="2c92c0f953cfa2d80153e8409eggFeb9" class="ares_txt15"> Pending </p> </td>

要：

<p id="22c92c0f953cfa2d80153e6404bcc12c2" class="ares_txt15"> Completed               
<script type="text/javascript"> var newPro0 = new ProgressBar('100'-0).appendTo('2c92c08653cf9ce60153e6cde69d57da'); </script> 
<div class="iblock" style="vertical-align: middle; padding-left: 5px;"> 
<div class="iblock" style="width: 80px; height: 8px; border: 1px solid rgb(153, 153, 153); padding: 1px; font-size: 0px; vertical-align: middle; line-height: 0px;"> 
<div class="iblock" style="width: 80px; height: 8px; background: rgb(115, 194, 56) none repeat scroll 0% 0%; vertical-align: middle; font-size: 0px; line-height: 0px;"/> 
</div> 
<span class="iblock" style="padding: 0px 5px; line-height: 11px; vertical-align: middle;">100%</span> 
</div> 
</p

这是我有：

>>> all_data = browser.find_elements_by_xpath("//*[@class='ares_txt15']") 
    >>> for row in all_data: 
     print(row.text) 

    Pending 
    Completed 100% 
    Completed 100% 
    Completed 100% 
    Completed 100% 
    Completed 100% 

     try: 
      WebDriverWait(browser, 80).until(EC.presence_of_element_located((By.XPATH, '//*[@class="ares_text15" and contains(text(), "Completed 100%")]'))) 
     except TimeoutException: 
      raise Exception('Unable to find text in this element after waiting 80 seconds') 



     Traceback (most recent call last): 
      File "<pyshell#56>", line 4, in <module> 
      raise Exception('Unable to find text in this element after waiting 80 seconds') 
     Exception: Unable to find text in this element after waiting 80 seconds

来源

2016-04-11 Ricard Le

升起时间为10秒60。看看它是否会为你工作？ –

text()=="Completed"应一个=

WebDriverWait(self.driver, 10).until(EC.presence_of_element_located((By.XPATH, '//*[@class="ares_text15" and text()="Completed"]')))

您也可以尝试的contains代替=

WebDriverWait(self.driver, 10).until(EC.presence_of_element_located((By.XPATH, '//*[@class="ares_text15" and contains(text(), "Completed")]')))

您也可以尝试使用text_to_be_present_in_element

WebDriverWait(self.driver, 10).until(EC.text_to_be_present_in_element((By.CLASS_NAME, 'ares_text15'), 'Completed'))

来源

2016-04-11 06:45:41 Guy

我尝试了上面的建议代码。仍然得到超时异常。你能看到上面 –

@RicardLe我增加了另一个解决方案 – Guy

是的，这是幻想。这个对我有用。谢谢Guy –

Selenium python如何等待创建元素

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