flex 登录时记住用户名和密码功能实现

此方法记住用户名和密码是跨浏览器的，因为保存用户名和密码的的文件保存在本地flash文件中

第一步，存放用户名和密码在flash本地文件中

var userInfoCookie:SharedObject = SharedObject.getLocal("userInfoCookie");

if(rememberUsernameAndPassword.selected) {

userInfoCookie.data.userName = login.username.text;

userInfoCookie.data.password = login.password.text;

userInfoCookie.data.isRememberUsernameAndPassword = true;

} else {

userInfoCookie.data.userName = "";

userInfoCookie.data.password = "";

userInfoCookie.data.isRememberUsernameAndPassword = false;

}

userInfoCookie.flush();

第二步

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.rememberUsernameAndPassword.selected = true;

}