iphone - 如何关闭 View Controller 并返回到它的父 View Controller ？

Question

我有一个来自另一个带有 XIB 文件的 View Controller 的弹出 View 。它从父 VC (detailViewController) 启动，但关闭代码在它自己的 VC (KNThirdViewController)

我正在使用此代码:https://github.com/kentnguyen/KNSemiModalViewController/blob/master/KNSemiModalViewControllerDemo/KNThirdViewController.xib

当从 (KNThirdViewController) 调用时

- (IBAction)dismissButtonDidTouch:(id)sender {
    [self dismissModalViewControllerAnimated:NO];
}

应用返回到 rootViewController 而不是 detailViewController。它应该简单地关闭自身(KNThirdViewController 弹出式 VC)并将用户返回到 detailViewController。

View Controller 呈现:

-(void)scriviBtnPress {

// You can also present a UIViewController with complex views in it
// and optionally containing an explicit dismiss button for semi modal
[self presentSemiViewController:semiVC withOptions:@{
 KNSemiModalOptionKeys.pushParentBack    : @(YES),
 KNSemiModalOptionKeys.animationDuration : @(0.5),
 KNSemiModalOptionKeys.shadowOpacity     : @(0.3),
 }];

Answer 1

像这样尝试:

[self.presentingViewController.presentingViewController dismissViewControllerAnimated:YES completion:NULL];