-(void)backAction:(id)sender
{
SecondViewController *viewCtrl = [[SecondViewController alloc] init];
[self.presentingViewController dismissModalViewControllerAnimated:NO];
[self.presentingViewController presentModalViewController:viewCtrl animated:YES];
}
我想要dismissModalViewControllerAnimated
当前的控制器,然后呈现一个新的控制器。但它只是dismissModalViewControllerAnimated:NO
。
为什么?