从UIViewCOntroller推送最后一个视图

Question

大家好我有问题，所以我使用UIViewController来推送基于窗口的应用程序的一些视图和

这是一个问题：

Accessibility_view_Controller * accessibility_controller = [Accessibility_view_Controller alloc];
        accessibility_controller.path_for_save = self.path_2;
        accessibility_controller.Supporters_survey = [ self.Supporters_survey_mut objectAtIndex:row_value];
        accessibility_controller.Supporters_info = [self.Supporters_info_mut objectAtIndex:row_value];

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

        [accessibility_controller release];

我现在在accessibility_controller视图，但我想回到我称之为的视图，我的意思是父视图，我知道我可以从导航栏执行此操作，但我想通过点击一行来完成。那么在窗口上推送accessibilty控制器的父视图控制器的代码是什么。

Answer 1

只需使用[[self navigationController] popViewControllerAnimated:YES];即可返回。这是非常详细记录here