iOS 6 Recipes by Hans-Eric Grönlund & Colin Francis & Shawn Grimes

Author:Hans-Eric Grönlund & Colin Francis & Shawn Grimes
Language: eng
Format: epub
ISBN: 9781430245995
Publisher: Apress

#import <UIKit/UIKit.h>

NSString * const TweetCellId = @"TweetCell";

@interface TweetCell : UITableViewCell

@property (strong, nonatomic)NSDictionary *tweetData;

@end

This cell type uses the standard look with a subtitle and a disclosure indicator. Make these changes to the initWithStyle:reuseIdentifier: method (in the TweetCell.m file):

- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier

{

self = [super initWithStyle:UITableViewCellStyleSubtitlereuseIdentifier:reuseIdentifier];

if (self)

{

// Initialization code

self.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

}

return self;

}

The cell updates its labels when it receives new tweet data. To accomplish that you’ll add a custom setter method for the tweetData property, like so:

-(void)setTweetData:(NSDictionary *)tweetData

{

_tweetData = tweetData;

// Update cell

NSDictionary *userData = [_tweetData objectForKey:@"user"];

self.textLabel.text = [userData objectForKey:@"name"];

self.detailTextLabel.text = [_tweetData objectForKey:@"text"];

}

Now, let’s complete the implementation of the Table View. Go back to TweetTableViewController.m and make the following changes:

//

// TweetTableViewController.m

// My Tweet Reader

//

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