[web, python] 最簡單而且穩定的方法等待 element ready

請服用 WebDriverWait

def _get_elm_id(self, strID):
        # https://selenium-python.readthedocs.io/waits.html
       
        from selenium.webdriver.common.by import By
        from selenium.webdriver.support.ui import WebDriverWait
        from selenium.webdriver.support import expected_conditions as EC

        element = WebDriverWait(self.driver, 10).until(
            EC.presence_of_element_located((By.ID, strID)) and
            EC.element_to_be_clickable((By.ID, strID))
        )
       
        return element


Reference

•  https://selenium-python.readthedocs.io/waits.html

Further Reading

• Python Main Page - Web Automation 章節 (view)