In .h file
@interface RootViewController : UITableViewController<NSXMLParserDelegate>{ IBOutlet UITableView *page1; NSMutableArray *titlearray; NSMutableArray *descarray; NSMutableArray *linkarray; NSMutableArray *pubdatearray; NSMutableDictionary *titledict; NSMutableDictionary *descdict; NSMutableDictionary *linkdict; NSMutableDictionary *pubdatedict; NSMutableArray *rss; NSMutableDictionary *item; NSMutableString *currentElementValue; } @property (nonatomic, retain) NSMutableDictionary *item; @property (nonatomic, retain) NSMutableString *title; @property (nonatomic, retain) NSMutableString *description; @property (nonatomic, retain) NSMutableString *link; @property (nonatomic, retain) NSMutableString *pubDate;
In .m file
@implementation RootViewController @synthesize item,title,description,link,pubDate; - (void)viewDidLoad { [super viewDidLoad]; NSURL *url=[[NSURL alloc] initWithString:@"http://feeds.feedburner.com/quotationspage/qotd"]; NSXMLParser *xmlParser = [[NSXMLParser alloc] initWithContentsOfURL:url]; [xmlParser setDelegate:self]; BOOL success = [xmlParser parse]; if(success) NSLog(@"No Errors"); else NSLog(@"Error Error Error!!!"); NSLog(@"titlearray--%@",titlearray); NSLog(@"descarray--%@",descarray); NSLog(@"linkarray--%@",linkarray); NSLog(@"pubdatearray--%@",pubdatearray); } - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } // Customize the number of rows in the table view. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { // return 10; [titlearray count]; } cell for at index cell.textLabel.text=[titlearray objectAtIndex:indexPath.row]; - (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict { if([elementName isEqualToString:@"channel"]) { //Initialize the array. titlearray=[[NSMutableArray alloc]init]; descarray=[[NSMutableArray alloc]init]; linkarray=[[NSMutableArray alloc]init]; pubdatearray=[[NSMutableArray alloc]init]; //appDelegate.rss = [[NSMutableArray alloc] init]; } else if([elementName isEqualToString:@"item"]) { titledict=[[NSMutableDictionary alloc]init]; descdict= [[NSMutableDictionary alloc]init]; linkdict=[[NSMutableDictionary alloc]init]; pubdatedict=[[NSMutableDictionary alloc]init];}} - (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string { if(!currentElementValue) currentElementValue = [[NSMutableString alloc] initWithString:string]; else // [currentElementValue appendString:string]; currentElementValue=[NSMutableString stringWithString:string]; } -(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName { if([elementName isEqualToString:@"item"]) { [titlearray addObject:[titledict valueForKey:@"title"]]; [descarray addObject:[descdict valueForKey:@"description"]]; [linkarray addObject:[linkdict valueForKey:@"link"]]; [pubdatearray addObject:[pubdatedict valueForKey:@"pubDate"]]; } else if([elementName isEqualToString:@"title"]) { [titledict setObject:currentElementValue forKey:@"title"];} else if([elementName isEqualToString:@"description"]) { [descdict setObject:currentElementValue forKey:@"description"];} else if([elementName isEqualToString:@"link"]) { [linkdict setObject:currentElementValue forKey:@"link"];} else if([elementName isEqualToString:@"pubDate"]) { [pubdatedict setObject:currentElementValue forKey:@"pubDate"]; }} - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { nextview *n1=[[nextview alloc]initWithNibName:@"nextview" bundle:nil]; //n1.temparray=[[titlearray objectAtIndex:indexPath.row] valueForKey:@"title"]; n1.temparray=[titlearray objectAtIndex:indexPath.row]; n1.temparray1=[linkarray objectAtIndex:indexPath.row]; n1.temparray2=[pubdatearray objectAtIndex:indexPath.row]; [self.navigationController pushViewController:n1 animated:YES]; [nextview release]; }
// In nextview.h
@interface nextview : UIViewController { IBOutlet UITableView *page2; IBOutlet UILabel *l1; IBOutlet UILabel *l2; IBOutlet UILabel *l3; } @property (nonatomic, retain) NSMutableArray *temparray; @property (nonatomic, retain) NSMutableArray *temparray1; @property (nonatomic, retain) NSMutableArray *temparray2; @end
// IN nextview.m
@synthesize temparray,temparray1,temparray2; - (void)viewDidLoad { [super viewDidLoad]; self.title=@"description"; l1.text=temparray; l2.text=temparray1; l3.text=temparray2; }
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