关闭视图，然后显示另一个视图？
我有一个 iPhone 应用程序，我想隐藏第一个视图，然后顺利显示第二个视图。这是我的代码：
[self dismissModalViewControllerAnimated:NO];
SettingsViewController *screentwothree = [[SettingsViewController alloc] initWithNibName:@"settingsView" bundle:nil];
screentwothree.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
[self presentModalViewController:screentwothree animated:NO];
[screentwothree release];
}
但是，它崩溃了，没有错误。
请帮忙！
Coulton
PS：使用 UINavigationView 会更容易吗？如果是这样，您可以发布一些示例代码吗？谢谢！
I have a iPhone app where I want to hide the first view, then show the second view smoothly. Here's my code:
[self dismissModalViewControllerAnimated:NO];
SettingsViewController *screentwothree = [[SettingsViewController alloc] initWithNibName:@"settingsView" bundle:nil];
screentwothree.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
[self presentModalViewController:screentwothree animated:NO];
[screentwothree release];
}
However, it crashes with no errors.
Please help!
Coulton
PS: Would it be easier to use a UINavigationView? If so, can you please post some example code? Thanks!
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
使用带有延迟的 PerformSelector 在关闭第一个视图后半秒显示第二个视图。
它还可以让你有动画，使过渡更平滑。
Use performSelector with delay to show the second view half a second after dissmising the first one.
It would also allow you have animations, making a smoother transition.