在iPhone中更改视图的方向

Question

我希望在显示时更改视图的方向 例如：
每当用户单击按钮时，向用户显示新视图。无论方向是什么，我都希望以横向模式显示此视图 任何想法.....

Answer 1

在新视图中添加此功能可将“方向”更改为横向模式。

- (BOOL)shouldAutorotateToInterfaceOrientationUIIn terfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations
    return (interfaceOrientation == UIInterfaceOrientationLandscapeLeft || interfaceOrientation == UIInterfaceOrientationLandscapeRight );
    } 

Answer 2

在班上使用此功能。

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations

   return (interfaceOrientation == UIInterfaceOrientationLandscapeRight ||                        
   interfaceOrientation == UIInterfaceOrientationLandscapeLeft);

}

Answer 3

将其添加到视图控制器

- (BOOL)shouldAutorotateToInterfaceOrientationUIIn terfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations
    return (interfaceOrientation == UIInterfaceOrientationLandscapeLeft || interfaceOrientation == UIInterfaceOrientationLandscapeRight );
    }