幻燈片UIView轉換

我想在轉換幻燈片的視圖控制器中切換視圖。我在網上找到了以下代碼。幻燈片UIView轉換

// get the view that's currently showing 
UIView *currentView = self.view; 
// get the the underlying UIWindow, or the view containing the current view view 
UIView *theWindow = [currentView superview]; 

// remove the current view and replace with myView1 
[currentView removeFromSuperview]; 
[theWindow addSubview:PlayingView]; 
PlayingView.frame = CGRectMake(0, 0, 320, 460); 
// set up an animation for the transition between the views 
CATransition *animation = [CATransition animation]; 
[animation setDuration:1]; 
[animation setType:kCATransitionPush]; 
[animation setSubtype:kCATransitionFromLeft]; 
[animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]]; 

[[theWindow layer] addAnimation:animation forKey:@"SwitchToView1"];

這個代碼字很好，但是底部有一個非常惱人的白色條！我發現代碼：

PlayingView.frame = CGRectMake(0, 0, 320, 460);

這似乎不工作。

所以，鏈接到的地方，我發現http://www.iphonedevsdk.com/forum/iphone-sdk-development/13427-uiview-slide-transition.html

來源

2011-04-09 The Me

我很確定這段代碼不是問題。 – Dair 2011-04-09 00:31:54

@anon你認爲那是什麼？ – 2011-04-09 00:33:41

如果你沒有顯示狀態欄，然後在屏幕的高度是480（狀態欄爲20個像素）。所以請嘗試將其更改爲CGRectMake（0，0，320，480）。

來源

2011-04-09 00:34:45 Casey

Woah woah woah ...現在一切都變了... – 2011-04-09 01:45:06

沒關係 - 修理它。再次感謝你！ – 2011-04-09 01:55:36

它需要480高，而不是460，但你應該改爲使用PlayingView.frame = theWindow.bounds，而不是手動創建CGRect。它也可以用於通用應用程序或景觀。

來源

2011-04-09 00:36:54

非常感謝!!!! – 2011-04-09 01:56:14

幻燈片UIView轉換

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