UITabbar + ModalViewController

Question

我有一个在我的ParentViewController中以modalViewController的形式呈现的viewController。parentViewController有一个带有两个选项卡的UITab栏。当我将ChildCiewController显示为modalViewController时，在ChildViewController.view的底部有一个UITab栏大小的空白区域。如何摆脱它？

InAppPurchaseViewController *purchaseViewController = [[InAppPurchaseViewController alloc] initWithNibName:@"InAppPurchaseViewController" bundle:nil];              


purchaseViewController.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;                      

[self presentModalViewController:purchaseViewController animated:YES];

[purchaseViewController release];

提前感谢

Answer 1

确保purchaseViewController.view.frame正确(0、0、320、480)。

使用CGRect r= purchaseViewController.view.frame；NSLog(@“帧是：%d - %d - %d -%d"，r.origin.x，r.origin.y，r.size.width，r.size.height)进行测试

希望这能有所帮助