Iphone 如何在iPad的DetailViewController中加载其他视图

如何在单击一个按钮时将Nib文件中的视图加载到iPad的DetailView中，然后在另一个按钮单击时返回到上一个视图在子视图中显示。

我发现这个站点很有用：

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以下代码应该会引导您朝着正确的方向前进

要加载新的ViewController，请执行以下操作：

- (IBAction)myBtnPushed{
NSLog(@"myBtnPushed");

NewRightVC *newRightVC = [[NewRightVC alloc] initWithNibName:@"NewRightVC" bundle:[NSBundle mainBundle]];
[detailViewController.navigationController pushViewController:newRightVC animated:YES];

NewLeftVC *newLeftVC = [[NewLeftVC alloc] initWithNibName:@"NewLeftVC" bundle:[NSBundle mainBundle]];
[self.navigationController pushViewController:newLeftVC animated:YES];
}

[detailViewController.navigationController popViewControllerAnimated:YES];

[self.navigationController popViewControllerAnimated:YES];

要返回UISplitViewController中的RootViewController和DefaultViewController，请执行以下操作：

- (IBAction)myBtnPushed{
NSLog(@"myBtnPushed");

NewRightVC *newRightVC = [[NewRightVC alloc] initWithNibName:@"NewRightVC" bundle:[NSBundle mainBundle]];
[detailViewController.navigationController pushViewController:newRightVC animated:YES];

NewLeftVC *newLeftVC = [[NewLeftVC alloc] initWithNibName:@"NewLeftVC" bundle:[NSBundle mainBundle]];
[self.navigationController pushViewController:newLeftVC animated:YES];
}

[detailViewController.navigationController popViewControllerAnimated:YES];

[self.navigationController popViewControllerAnimated:YES];