Question

didSelectRowAtIndexPath：正在触发，但视图控制器不是。我尝试过不同的视图控制器，我知道它们正在工作。由于该方法正在解雇，我只能推测

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

未到达导航堆栈。

但我从tabbarcontroller调用Calendar View Controller，所以我不知道如何解决这个问题。

AppDelegate.m

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];

    [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound)];

    GlobalSingleton *myAppID = [GlobalSingleton sharedSingleton];
    myAppID.globalAppID = @"627";

    UIViewController  *calendarVC;

    calendarVC = [[[CalendarViewController alloc] initWithNibName:@"CalendarViewController" bundle:nil] autorelease];

    self.tabBarController = [[[UITabBarController alloc] init] autorelease];

    self.tabBarController.viewControllers = @[calendarVC];

    self.window.rootViewController = self.tabBarController;
    [self.window makeKeyAndVisible];
    self.tabBarController.customizableViewControllers = nil;
    return YES;
}

CalendarViewController.m

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
     NSLog(@"Row %@",[events objectAtIndex:indexPath.row] );

    CalendarDetailVC *detailVC = [[CalendarDetailVC alloc] initWithNibName:@"CalendarDetailVC" bundle:nil];
    detailVC.dictEvent = [events objectAtIndex:indexPath.row];

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

Answer 1

您的层次结构中没有导航控制器，因此您无法推动。您需要添加一行来创建导航控制器，

calendarVC = [[[CalendarViewController alloc] initWithNibName:@"CalendarViewController" bundle:nil] autorelease];
UINavigationController *nav = [[[UINavigationController alloc] initWithRootViewController: calendarVC] autorelease];   
self.tabBarController = [[[UITabBarController alloc] init] autorelease]; 
self.tabBarController.viewControllers = @[nav];

未显示uilistview didSelect事件的详细视图控制器

1 个答案: