如何将UITableView Cell链接到Storyboard中的不同ViewControllers

Question

I have created a UITableView and set everything up so that it pulls the correct Data that I want on the table. The only issue I have is that when I click on an item, I want it to open that viewController

I have set the Storyboard ID up correctly so everything should work but please see my code below incase there's something obvious I've missed:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Navigation logic may go here. Create and push another view controller.
    /*
     <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
     // ...
     // Pass the selected object to the new view controller.
     [self.navigationController pushViewController:detailViewController animated:YES];

     */

    UIViewController *newTopViewController;


    if (indexPath.section == 0) {

        NSString *identifier = [NSString stringWithFormat:@"%@", [self.section1 objectAtIndex:indexPath.row]];

        newTopViewController = [self.storyboard instantiateViewControllerWithIdentifier:identifier];

    } else if (indexPath.section == 1) {

        NSString *identifier = [NSString stringWithFormat:@"%@", [self.section2 objectAtIndex:indexPath.row]];

        newTopViewController = [self.storyboard instantiateViewControllerWithIdentifier:identifier];

    }

    else if (indexPath.section == 2) {

        NSString *identifier = [NSString stringWithFormat:@"%@", [self.section3 objectAtIndex:indexPath.row]];

        newTopViewController = [self.storyboard instantiateViewControllerWithIdentifier:identifier];

    }





}

I can provide more info if needed

Answer 1

You use instantiateViewControllerWithIdentifier to create view controller objects. But you are not presenting the created view controller object so add:

[self.navigationController presentViewController:newTopViewController animated:YES completion:nil];

Answer 2

如果标识符正确并且您在故事板中设置了segues，那么您可以直接调用

[self performSegueWithIdentifier:indentifier sender:nil];

Answer 3

You need to either Push yournewTopViewController

    [self.navigationController pushViewController:newTopViewController animated:YES];

Or Modally Present your newTopViewController

    [self.navigationController presentViewController:newTopViewController animated:YES completion:nil];

in the end of your didSelectRowAtIndexPath Method.

Answer 4

To answer your question I believe you should first import all your .h files First. Then you can go

if (indexPath.section == 0) {

   FirstViewController *firstController = [[FirstViewController alloc] init];
   [self presentViewController:firstController animated:YES completion:nil];

}

And so on and so forth