Array in iOS

Array Using iPhone Project:

.h File

#import <UIKit/UIKit.h>

@interface ViewController : UIViewController

{

    NSMutableArray *Name;

    NSMutableArray *Phone;

    NSMutableArray *Email;

    

    int i;

}

-(void)arraylist;

@property(nonatomic,retain)IBOutlet UILabel *label1;

@property(nonatomic,retain)IBOutlet UILabel *label2;

@property(nonatomic,retain)IBOutlet UILabel *label3;

-(IBAction)next:(id)sender;

@end

.m File

@synthesize label1,label2,label3;

- (void)viewDidLoad

{

    [super viewDidLoad];

    i=0;

    

    Name=[[NSMutableArray alloc]init];

    Phone=[[NSMutableArray alloc]init];

    Email=[[NSMutableArray alloc]init];

   

    NSString *content=@"Name/n5667890/nName@email.com/brName1:/n5667990/nName1@email.com/brName2/n345235476/nName2@email.com/brName3/n45678/nName3@email.com";

    NSArray *components = [content componentsSeparatedByString:@"/br"];

   

    for(int k=0;k<[components count];k++)

    {

        

        NSString *hai = [components objectAtIndex:k];

        NSArray *components1 = [hai componentsSeparatedByString:@"/n"];

        NSString *Name1=[components1 objectAtIndex:0];

         NSLog(Name1);

        NSString *Phone1=[components1 objectAtIndex:1];

        NSLog(Phone1);

        NSString *Email1=[components1 objectAtIndex:2];

        NSLog(Email1);

        

        [Name addObject:Name1];

        [Phone addObject:Phone1];

        [Email addObject:Email1];

    }

    [self arraylist];

}

-(void)arraylist

{

    if(i<3)

    {

        label1.text=[Name objectAtIndex:i];

        label2.text=[Phone objectAtIndex:i];

        label3.text=[Email objectAtIndex:i];

        

    }

    else

    {

        UIAlertView *objAlert = [[UIAlertView alloc] initWithTitle:@"Your Score" message:@"5" delegate:self cancelButtonTitle:@"ok" otherButtonTitles:nil];

        [objAlert setTag:1];

        [objAlert show];

        [objAlert release];

    }

}

-(IBAction)next:(id)sender

{

    i++;

    [self arraylist];

}

.Xib File:

Design the page

Connecting the Outlets and Run