Remember the username and password when logging on to flex.

This method remembers that the user name and password are cross-browser, because the file that saves the user name and password is saved in the local flash file.
Step 1: store the user name and password in the flash local file

var userInfoCookie:SharedObject = SharedObject.getLocal("userInfoCookie"); if(rememberUNAndPwd.selected) {     userInfoCookie.data.userName = this.username.text;     userInfoCookie.data.password = this.password.text;     userInfoCookie.data.isRememberUsernameAndPassword = true; } else {     userInfoCookie.data.userName = "";     userInfoCookie.data.password = "";     userInfoCookie.data.isRememberUsernameAndPassword = false; } userInfoCookie.flush(); 

Step 2: remove the user name and password in the flash local file and display them on the interface.

var userInfoCookie:SharedObject = SharedObject.getLocal("userInfoCookie"); if(userInfoCookie.data.hasOwnProperty("userName") && userInfoCookie.data.isRememberUsernameAndPassword && userInfoCookie.data.userName != "") {     this.username.text = userInfoCookie.data.userName;     this.password.text = userInfoCookie.data.password;     this.rememberUNAndPwd.selected = true; }