Question

I am working on an iPhone/iOS app. It have a login page with two text fields “username” & “Password” 3rd option is “Remember me” Now i want to save username & password when “remember me” is checked. Please tell me how can I save password & username. Plz give me an easiest way.

Answer 1

Assume username and password are text fields.

NSUserDefaults *pref=[NSUserDefaults standardUserDefaults];
[pref setObject:username.text forKey:@"username"];
[pref setObject:password.text forKey:@"password"];  

When you want to access the saved values do:-

NSString *username,*password;
NSUserDefaults *prefs= [NSUserDefaults standardUserDefaults];
username=[prefs objectForKey:@"username"];
password=[prefs objectForKey:@"password"];