我有一個視圖控制器,名爲TVOutViewController(.h & .m),它應該可以處理我的外部屏幕。我如何「告訴」視圖控制器這樣做?將子視圖添加到外部屏幕(iOS5)
我所做的已經:
NSLog(@"Current Number of screens: %i", [[UIScreen screens] count]);
if([[UIScreen screens]count] > 1) {
CGSize maxSize;
UIScreenMode *maxScreenMode;
for(int i = 0; i < [[[[UIScreen screens] objectAtIndex:1] availableModes]count]; i++)
{
UIScreenMode *current = [[[[UIScreen screens]objectAtIndex:1]availableModes]objectAtIndex:i];
if(current.size.width > maxSize.width)
{
maxSize = current.size;
maxScreenMode = current;
}
}
UIScreen *externalScreen = [[UIScreen screens] objectAtIndex:1];
externalScreen.currentMode = maxScreenMode;
所以有一個外屏在我的數組現在(和認可)。但是,我如何在此屏幕上添加(例如)標籤?
有沒有一種方法,如:
Screen Handled by the TVOutViewController = TheExternalScreen //Pseudocode
[Screen Handled by the TVOutViewController addSubview: aLabel]; //Pseudocode
謝謝!
請您澄清一下嗎?我正在使用storyboard,我應該添加什麼來獲取上面的代碼? – Shmidt
在你的'.h-File'中定義'UIWindow'。 – DAS