【发布时间】:2011-01-11 21:20:52
【问题描述】:
我在调用方法dismissView 时收到此错误。这是方法存根:
-(IBAction)dismissView
{
RootViewController *rootController = [[RootViewController alloc] initWithNibName:@"RootViewController" bundle:nil];
[self.navigationController popToViewController:rootController animated:YES];
}
这应该可行,而且我已经检查过,rootController 已初始化并分配。有什么想法吗?
【问题讨论】:
标签: iphone objective-c uiviewcontroller uinavigationcontroller