目标 c - 单击表格行并转到另一页 [英] objective c - click table row and go to another page

问题描述

我想用户点击表格行，然后用户将转到其他页面.该页面具有 Storyboard IDOther View"和恢复 IDOther View".但我不能去有目的的视图

I want to user click table row then after it user will go to other page. The page has Storyboard ID "Other View" and Restoration ID "Other View". But I can't go to purposed view

这是我的代码:

 - (UITableViewCell *)tableView:(UITableView *)tabel cellForRowAtIndexPath:(NSIndexPath *)indeksBaris
{

    static NSString *simpleTableIdentifier = @"TampilanCell";
    TabelBeritaCell *cell = (TabelBeritaCell *)[tabel dequeueReusableCellWithIdentifier:simpleTableIdentifier];

    NSLog(@"nilai : %d", indeksBaris.row );
    //detecting NIB of table view
    NSArray *nib = [[NSBundle mainBundle] loadNibNamed:@"TableView" owner:self options:nil];
    cell = [nib objectAtIndex:0];

    //Go To View Controller which have identifier "Other View"
    UIViewController *otherViewCon;
    otherViewCon = [self.storyboard instantiateViewControllerWithIdentifier:@"Other View"];
    [self.navigationController pushViewController:otherViewCon animated:YES];

    cell.judulBerita.text =  [listBerita objectAtIndex:indeksBaris.row];

    return cell;
}

此代码不起作用:

UIViewController *otherViewCon;
otherViewCon = [self.storyboard instantiateViewControllerWithIdentifier:@"Other View"];
[self.navigationController pushViewController:otherViewCon animated:YES];

更新我已经插入新代码.我使用 didSelectRowAtIndexPath 方法，但它不起作用:

UPDATED I have insert new code. I use didSelectRowAtIndexPath method but it doesn't work :

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
        UIViewController *otherViewCon;
        otherViewCon = [self.storyboard instantiateViewControllerWithIdentifier:@"Other View"];
        [self.navigationController pushViewController:otherViewCon animated:YES];
    }

推荐答案

试试didSelectRowAtIndexPath

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    [self performSegueWithIdentifier:@"ShowDetail" sender:tableView];
}

如果你想传递一个变量或在它继续之前执行一个动作，请执行以下操作:

If you want to pass a variable or perform an action before it segues, do the following:

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    if ([segue.identifier isEqualToString:@"ShowDetail"]) {
        //Do something
        Detail *detailController = (Detail*)segue.destinationViewController;
    }
}

如果你想知道如何命名转场，这里有一个来自苹果文档的很棒的教程:命名 Segue

If you want to know how to name a segue, here is a great tutorial from apple docs: Naming Segues

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