CODEWITHSUNDEEP
iostableviewdidselectrowatindexpath
Thomas rocks
Thomas rocks

Reputation: 111

how do I change initWithNibName for storyboard use?

I am using the following tutorial from ray http://www.raywenderlich.com/913/sqlite-101-for-iphone-developers-making-our-app

im getting everything to work except for the detail view to populate from didselectrow

This is what he has 

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    if (self.details == nil) {

        self.details = [[[FailedBanksDetailViewController alloc] initWithNibName:@"FailedBanksDetailViewController" bundle:nil] autorelease];        
    }
    FailedBankInfo *info = [_failedBankInfos objectAtIndex:indexPath.row];
    _details.uniqueId = info.uniqueId;
    [self.navigationController pushViewController:_details animated:YES];
    [self performSegueWithIdentifier:@"testID" sender:self.view];
}

however it is not working with storyboards

Can someone please help me, I searched everywhere for an answer!!!

Upvotes: 1

Views: 1724

Answers (3)

Rob
Rob

Reputation: 437552

A couple of options:

  1. You could supply the scene you're transitioning to with a "storyboard id" (you do this in Interface Builder) and then use instantiateViewControllerWithIdentifier instead of initWithNibName.

  2. If you use cell prototypes in your storyboard, you don't need a didSelectRowAtIndexPath method at all, and instead just add a segue from your cell prototype to the next scene. You then write a prepareForSegue method in which you pass the uniqueId to the next scene.

    That prepareForSegue might look like:

    - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    if ([segue.identifier isEqualToString:@"DetailsSegue"])
    {
        NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow];
        FailedBankInfo *info = [_failedBankInfos objectAtIndex:indexPath.row];
        [(FailedBanksDetailViewController *)segue.destinationViewController setUniqueId:info.uniqueId];
    }
}

    Obviously, replace DetailsSegue with whatever name you supply for your segue's storyboard id.

Upvotes: 0

Wain
Wain

Reputation: 119031

Currently your using code for bob the NIB and the storyboard. Choose 1 and stick with it. If you go with storyboard, just perform the segue then handle the prepareForSegue:sender: to configure the destination view controller.

Upvotes: 1

Tarek Hallak
Tarek Hallak

Reputation: 18470

try:

self.details = [self.storyboard instantiateViewControllerWithIdentifier:@"FailedBanksDetailViewController"];

Where FailedBanksDetailViewController is the identifier for the view controller in your main storyboard.

And since you are using http://www.raywenderlich.com you can take a look here for a storyboard example.

Upvotes: 0

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