xib沒有連接到控制器？

Question

我對iPhone的開發非常陌生，所以請原諒這篇文章，如果它似乎天真。我試圖簡單地將子視圖添加到當前視圖中（如果這是在iPhone上打開新屏幕的最佳方式）。這裏是我的代碼：

QuickCalcController *aViewController = [[QuickCalcController alloc] 
             initWithNibName:@"QuickCalcController" bundle:nil]; 

aViewController.view.frame = CGRectMake(0, 100, quickCalcController.view.frame.size.width, quickCalcController.view.frame.size.height); 
[self.view addSubview: quickCalcController.view]; 
self.view.bounds = quickCalcController.view.bounds; 

的問題是，當該代碼被調用，顯示的觀點是不QuickCalcController.xib。它是MainView.xib。該文件的所有者是QuickCalcController ...我錯過了什麼？

在此先感謝。

Answer 1

你應該只問mainViewController呈現QuickCalcController：

QuickCalcController *aViewController = [[QuickCalcController alloc] 
             initWithNibName:@"QuickCalcController" bundle:nil]; 
[self presentModalViewController:aViewController animated:YES]; 
[aViewController release], aViewController = nil; 

然後dimiss QuickCalcController只是調用[self dismissModalViewControllerAnimated:YES];在QuickCalcController。