我需要使用Python中的selenium webdriver從下拉列表中選擇一個元素。爲此,我檢查了有用的帖子,如Selecting a value from a drop-down option using selenium python和 https://sqa.stackexchange.com/questions/12029/how-do-i-work-with-dropdowns-in-selenium-webdriver?lq=1。無法使用selenium webdriver從下拉列表中選擇元素
我說的是在接下來的塊中顯示的元素:
<div id="dayTab" style="height:20px" class="ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide">
<select class="input-small input-thin">
<option value="2010">2010</option>
<option value="2011">2011</option>
<option value="2012">2012</option>
<option value="2013">2013</option>
<option value="2014">2014</option>
<option value="2015">2015</option>
</select>
</div>
我試圖Select()
:
yearselect = Select(browser.find_element_by_css_selector("select.input-small.input-thin"))
yearselect.select_by_value("2010")
雖然它所處的元素(它),然後我得到的我不知道爲什麼,這哈
Traceback (most recent call last):
File "C:\Users\elek2\workspace\webdriving\src\gotonch.py", line 119, in <module>
yearselect.select_by_value("2010")
File "C:\Python34\lib\site-packages\selenium\webdriver\support\select.py", line 79, in select_by_value
self._setSelected(opt)
File "C:\Python34\lib\site-packages\selenium\webdriver\support\select.py", line 195, in _setSelected
option.click()
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webelement.py", line 74, in click
self._execute(Command.CLICK_ELEMENT)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webelement.py", line 453, in _execute
return self._parent.execute(command, params)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 201, in execute
self.error_handler.check_response(response)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 181, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.ElementNotVisibleException: Message: element not visible: Element is not currently visible and may not be manipulated
(Session info: chrome=45.0.2454.101)
(Driver info: chromedriver=2.19.346078 (6f1f0cde889532d48ce8242342d0b84f94b114a1),platform=Windows NT 6.1 SP1 x86_64)
:發生第二線以下錯誤ppens但我也試圖用Click()
的,而不是爲了「打開」下拉列表
yearselect =browser.find_element_by_css_selector("select.input-small.input-thin").click()
yearselect.select_by_value("2010")
和元素是可見的,但後來我得到這個:
Traceback (most recent call last):
File "C:\Users\elek2\workspace\webdriving\src\gotonch.py", line 118, in <module>
yearselect = browser.find_element_by_css_selector("select.input-small.input-thin").click()
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webelement.py", line 74, in click
self._execute(Command.CLICK_ELEMENT)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webelement.py", line 453, in _execute
return self._parent.execute(command, params)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 201, in execute
self.error_handler.check_response(response)
File "C:\Python34\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 181, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.ElementNotVisibleException: Message: element not visible
(Session info: chrome=45.0.2454.101)
(Driver info: chromedriver=2.19.346078 (6f1f0cde889532d48ce8242342d0b84f94b114a1),platform=Windows NT 6.1 SP1 x86_64)
爲什麼元素依舊如果我能夠找到下拉列表並選擇它,則不可見?
編輯:
評論後LINGS我意識到有不僅是一個與我以前所使用的CSS name元素。
我在上面的塊之後,但有另一個塊之前引用,而不是div id="dayTab"...
是div id="monthTab"...
顯然是不可見的。我如何參考我想要的標籤,沒有標識。
您是否確切知道頁面上是否只有一個元素使用css'select.input-small.input-thin',並且該元素是您的元素?您可以點擊另一個具有相同css且不可見的選擇。 – LINGS
@LINGS你說得對,這是問題,謝謝。我將編輯我的OP,因爲我不知道如何選擇正確的。 –