20. Seamless Frame Switching & Nested iframe Automation

Working with iframes in Python

frame_element = driver.find_element(By.ID, "payment-frame")
driver.switch_to.frame(frame_element)
# Interact inside frame:
driver.find_element(By.ID, "card-number").send_keys("4242 4242 4242 4242")
# Always switch back:
driver.switch_to.default_content()

Task

  • Implement execute_in_frame(driver, frame_elem, action_fn):
  • 1. Call driver.switch_to.frame(frame_elem).
  • 2. Inside try, call action_fn().
  • 3. In finally, call driver.switch_to.default_content().
💡Common doubts
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Lesson 20 of 43
Python
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