Python Selenium webdriver handles browser scroll bar

Use the Up,down button in the lower right corner of the keyboard to handle the page scroll bar This method is very flexible to use very convenient!!!!

 fromSeleniumImportWebdriverImport Time fromSelenium.webdriver.common.keysImportKeys#visit BaiduDriver=Webdriver. Chrome () Driver.get ("http://www.baidu.com")#SearchDRIVER.FIND_ELEMENT_BY_ID ("kw"). Send_keys ("Selenium") driver.find_element_by_id ("su"). Click () time.sleep (3)#Drag the page scroll bar to the bottom by pressing the DOWN ARROW keyDriver.find_element_by_xpath ("//*[@id = ' page ']/a[10]"). Send_keys (Keys.down)Print 'pull the scroll bar to the end'Time.sleep (2) Driver.find_element_by_xpath ("//*[@id = ' s_tab ']/a[9]"). Send_keys (keys.up)Print 'pull the scroll bar to the upper end'Time.sleep (2) Driver.find_element_by_xpath ("//*[@id = ' Con-ar ']/div[3]/a"). Send_keys (Keys.down)Print 'pull the scroll bar to the middle'

You can also tune the JS script to handle the scroll bar, but this method I tried many times did not succeed, nor error, that is, did not respond, do not know why!

#Coding=utf-8 fromSeleniumImportWebdriverImport Time#visit BaiduDriver=Webdriver. Firefox () Driver.get ("http://www.baidu.com")  #SearchDRIVER.FIND_ELEMENT_BY_ID ("kw"). Send_keys ("Selenium") driver.find_element_by_id ("su"). Click () time.sleep (3)  #Drag the page scroll bar to the bottomjs="var q=document.documentelement.scrolltop=100000"driver.execute_script (JS) time.sleep (3)  #move the scroll bar to the top of the pagejs="var q=document.documentelement.scrolltop=0"driver.execute_script (JS) time.sleep (3)  #move the page scroll bar anywhere on the page to change the value after the equals signjs="var q=document.documentelement.scrolltop=50"Driver.execute_script (JS)
" "' to manipulate the scroll bars in the prompt Warning window in the page, first navigate to the inline window, and js= "var Q=document.getelementbyid (' id ') in the scroll bar operation. scrolltop=100000" Driver.execute_script (JS) time.sleep (3)" "

Python Selenium webdriver handles browser scroll bar