从SplitViewController

Question

我有一个SplitViewController设置有DetailViewController和MasterViewController。 DetailViewController包含一个地图，我想在地图上放置一个折叠和扩展MasterViewController的按钮。在Apple的App Store应用程序中完全如此：

点击按钮然后给出：

关于如何实现类似效果的任何想法？注意我不想关闭顶部工具栏，只需关闭MasterViewController。谢谢！

解

感谢Pravin，我在IBAction的最终解决方案是：

if (self.splitViewController.preferredDisplayMode == UISplitViewControllerDisplayModePrimaryHidden) {
    self.splitViewController.preferredDisplayMode = UISplitViewControllerDisplayModeAllVisible;
} else {
    self.splitViewController.preferredDisplayMode = UISplitViewControllerDisplayModePrimaryHidden;
}

[UIView animateWithDuration:0.5 animations:^ {
     [self.splitViewController.view layoutIfNeeded];
 }];

Answer 1

隐藏主视图

AppDelegate * appDelegateObj = (AppDelegate *)[UIApplication sharedApplication].delegate;
        UISplitViewController * splitView = appDelegateObj.splitViewObj;
        splitView.preferredDisplayMode = UISplitViewControllerDisplayModePrimaryHidden;
        [UIView animateWithDuration:1.0 animations:^
         {
             [spv.view layoutIfNeeded];
         }];

show master view


AppDelegate * appDelegateObj = (AppDelegate *)[UIApplication sharedApplication].delegate;
        UISplitViewController * splitView = appDelegateObj.splitViewObj;
        splitView.preferredDisplayMode = UISplitViewControllerDisplayModeAllVisible;
        [UIView animateWithDuration:1.0 animations:^
         {
             [spv.view layoutIfNeeded];
         }];

我希望它对你有用！