UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil]; UIViewController *vc = [storyboard instantiateViewControllerWithIdentifier:@"IDENTIFIER"]; [self.navigationController pushViewController:vc animated:YES];
Assuming you have a xib file you want to do:
UIViewController *vc = [[UIViewController alloc] initWithNibName:@"NIBNAME" bundle:nil]; [self.navigationController pushViewController:vc animated:YES]; Without a xib file: UIViewController *vc = [[UIViewController alloc] init]; [self.navigationController pushViewController:vc animated:YES];
从xib中加载UIview
NSArray *niblets = [[NSBundle mainBundle] loadNibNamed:@"sample" owner:self options:NULL]; for (id theObject in niblets) { if ([theObject isKindOfClass:[UIViewController class]]) [self.navigationController pushViewController:theObject animated:YES]; } 或者[niblets objectindex:0]