1.NavigationController切换UIViewController的两种方式
方法一右侧进入
1 SecondViewController* svc=[[SecondViewController alloc]init];
2 [self.navigationController pushViewController:fvc animated:YES];
返回到上一个
[self.navigationController popViewControllerAnimated:YES];
另一种方法从下面切入
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SecondViewController* svc=[[SecondViewController alloc]init]; [self.navigationController presentModalViewController:svc animated:YES]; [svc release]; |
返回到上一个UIViewController
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[self.navigationController dismissModalViewControllerAnimated:YES]; |
2.如果没有导航栏NavigationController的话 也是可以切换的
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SecondViewController* svc=[[SecondViewController alloc]init]; [self presentModalViewController:svc animated:YES]; [svc release]; |
返回到上一个UIViewController
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[self dismissModalViewControllerAnimated:YES]; |