one page to another page using flex

how to one page to another page wit开发者_如何学运维hout opening new window only url changed using flex?for example you can click log in button user name and password correct then going to home page without opening new window at the same window.. any one give example

If I understand your question correctly it sounds as if you want to open a URL from within your Flex application within the same active window/tab. Using the navigateToURL function and passing '_self' will achieve this:

navigateToURL(new URLRequest("http://www.google.com"), '_self');