Iphone tableview

Question

我使用下面的代码获取行的索引号。我想获得行的文本。请告诉我，需要进行哪些修改才能从每一行获取文本。

-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *__strong)indexPath{ 

    DetailViewController *detail = [self.storyboard instantiateViewControllerWithIdentifier:@"Detail"]; 
    [self.navigationController pushViewController:detail animated:YES]; 

    detail.rowNum.text = [NSString stringWithFormat:@"Row: %d", (indexPath.row) ]; 
} 

thanx提前:)

Answer 1

你可以得到所有的属性细胞是这样的：

-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *__strong)indexPath{ 
    DetailViewController *detail = [self.storyboard instantiateViewControllerWithIdentifier:@"Detail"]; 

    UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; 

    detail.rowNum.text = [NSString stringWithFormat:@"Row: %d", (indexPath.row) ]; 
    detail.someLabel.text = cell.textLabel.text; 

    [self.navigationController pushViewController:detail animated:YES]; 
} 

这是你想要的吗？选定单元格的文字？

Answer 2

-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *__strong)indexPath{ 

    DetailViewController *detail = [self.storyboard instantiateViewControllerWithIdentifier:@"Detail"]; 
    [self.navigationController pushViewController:detail animated:YES]; 
    UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; 
    NSString *cellText = cell.textLabel.text; 
    detail.rowNum.text = cellText; 
} 

更新上面的代码。