ios - Can someone help me save simple strings in Xcode? -

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I am trying to save the wire in an encoded e-mail and password such that I open them in separate views So far, we have failed in every effort of the last 2 weeks.

Is there a way for someone to work, and if so, you can post the code.

Thanks

* Edit ***

Almost there is an error here 

  (member page) * initWithString: (NSString) s {self = [super init]; If (self) {// DO STUFF; UserNAME.text =Stext; } Healthy return; }   
 The error is on the first line: The use of the undeclared identifier with initWithString should also be one; First:   
 
 
  (member page) * initWithString: (NSString *) s {self = [ Super in this]; If (self) {// DO STUFF; User name = s; } Healthy return; }   
 Forget '*'?

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