UITabbar + ModalViewController

Question

我有一個viewController，我在我的ParentViewController中呈現爲modalViewController。 parentViewController有一個帶有2個選項卡的UITab欄。當我將ChildCiewController作爲modalViewController呈現時，ChildViewController.view底部的UITab欄的大小爲空白。如何擺脫它？

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


purchaseViewController.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;      

[self presentModalViewController:purchaseViewController animated:YES]; 

[purchaseViewController release]; 

由於提前

Answer 1

確保purchaseViewController.view.frame是正確的（0，0，320，480）。

用 測試CGRect r = purchaseViewController.view.frame; （「@ frame is：％d - ％d - ％d - ％d」，r.origin.x，r.origin.y，r.size.width，r.size.height）

Hope這有助於