Difference between webdriver.Dispose(), .Close() and .Quit()

[rhian-lewis]

What is the difference between these

1. Webdriver.Close()
2. Webdriver.Quit()
3. Webdriver.Dispose()

Which one to be used and when?

[Asad_Ahmad]

1. webDriver.Close() - Close the browser window that the driver has focus of
2. webDriver.Quit() - Calls Dispose()
3. webDriver.Dispose() Closes all browser windows and safely ends the session