2012-03-26 53 views

回答

0

限制乌尔应用在纵向模式观看,设置此一个....

-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation 
{ 
    return NO; 
} 

return NO在所有类... :)

0

创建UIPopoverController的对象实例。每当方向改变时隐藏和取消隐藏。

-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation 
{ 
    if ((interfaceOrientation == UIInterfaceOrientationLandscapeLeft) || (interfaceOrientation == UIInterfaceOrientationLandscapeRight)) 
    { 
     // hidden your popover 
    } 
    return YES; 
} 
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