KRAKENBEAL RECORDS: Xcode: iPhoneで文字列のSave Loadをする

saveFileViewController.h

#import <UIKit/UIKit.h>

@interface saveFileViewController : UIViewController {
 
 IBOutlet UILabel *myLabel;
 IBOutlet UITextField *myTextField;
 

}

-(IBAction) SaveString;
-(IBAction) LoadString;



@end

saveFileViewController.m

#import "saveFileViewController.h"

@implementation saveFile2ViewController

-(IBAction) SaveString{
 NSUserDefaults *myString = [NSUserDefaults standardUserDefaults];
 [myString setObject:myTextField.text forKey:@"string"];
 [myTextField resignFirstResponder];
 myTextField.text = @"";
}

-(IBAction) LoadString{
 NSUserDefaults *myString = [NSUserDefaults standardUserDefaults];
 NSString *tempString = [myString stringForKey:@"string"];
 myLabel.text = tempString;
 
}

- (void)didReceiveMemoryWarning {
 // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
 
 // Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
 // Release any retained subviews of the main view.
 // e.g. self.myOutlet = nil;
}


- (void)dealloc {
    [super dealloc];
}

@end