Selenium get_property is None?

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Selenium get_property is None?



I can't seem to get any properties from any elements on any webpages and I don't know what I'm doing wrong. I've written this very basic test case to show what I mean:


from selenium import webdriver

URL = "https://stackoverflow.com/tour"
Driver = webdriver.Firefox()

Driver.get(URL)

TheContent = Driver.find_element_by_id("content")
print(TheContent.get_property("background-color"))



This seems like the simplest of simple tests to me, but it still returns different results than expected. I know by using the Dev Tools that the StackOverflow tour page has a div with the id content and that its background color is #FFF (white).


content



A screenshot inspecting the StackOverflow webpage



Yet running the above script still prints out "None." I'm pretty sure it is printing out "None" because it is grabbing the wrong element, but I have no idea why. There is only one element with the id content?


content



Can anyone explain what I am doing wrong? Thanks so much in advance!





Possible duplicate of How to obtain CSS value (eg. color) of element using selenium webdriver in Python
– JeffC
Aug 8 at 1:57





But get_property and get_attribute are supposed to work in Selenium Python, too? Says so in the docs.
– Guy
Aug 8 at 2:11



get_property


get_attribute





They do but I think the issue is that you are looking for a CSS style and not a property of the element itself. What happens when you try to return the id using .get_property()? I'm assuming that works.
– JeffC
Aug 8 at 3:09


id


.get_property()









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