Question

i’m making app that the main page include TableView but i want when i click in any cell in the tableView open a webView, how can i make it …
this is my code any way to do what i want

can i change the interface file or create a web view from the code or …

---

@implementation ViewController
@synthesize tblMain, rows, timer;

NSURL *url;
NSString *jsonreturn;
NSData *jsonData;
NSError *error;
NSDictionary *dict;
UITableViewCell *cell;
static NSString *CellIdentifier;

- (void)viewDidLoad{
    [super viewDidLoad];

    [self GetData];
    timer = [NSTimer scheduledTimerWithTimeInterval:10.0 target:self selector:@selector(GetData) userInfo:nil repeats:YES];
}

-(void)GetData{
    url = [NSURL URLWithString:@"file://localhost/Users/mac/Documents/json.json"];
    jsonreturn = [[NSString alloc] initWithContentsOfURL:url];
    NSLog(jsonreturn);
    jsonData = [jsonreturn dataUsingEncoding:NSUTF32BigEndianStringEncoding];
    dict = [[[CJSONDeserializer deserializer] deserializeAsDictionary:jsonData error:&error] retain];
    rows = [dict objectForKey:@"savola"];
    NSLog(@"Array: %@",rows);
    [self.tblMain reloadData];

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [rows count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

    cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease];
    }

    dict = [rows objectAtIndex: indexPath.row];

    cell.textLabel.text = [NSString stringWithFormat:@"%@ - %@", [dict objectForKey:@"company"], [dict objectForKey:@"price"]];
    cell.detailTextLabel.text = [dict objectForKey:@"time"];

    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    // open a web view
}


@end

Answer 1

Before u post your question here ,do some minimum research, though if u dont get,come n post here ,

Create a new project–> add a file which is subclass of UITableView , now inside didSelectRowAtIndexPath method navigate it to a new class and do your stuffs in the new class (like loading web view, add a web view in xib)