添加一個UIView的到子視圖這已經加入的MainView

Question

的結構是這樣的，..

*）的MainView

 1) viewLocations(UIVIEW) // this one is adding fine 

      a) viewBangalore 
      b) viewHyderbad 

其實我在做一個iPad應用程序，在UIViewController之一中，我使用UiTableController作爲滑動視圖來選擇位置。根據位置選擇，需要顯示UiView的。

viewLocations - > CGRectMake（0108588533）

這裏我的代碼是：

if (_detailItem) { 
     Location=[_detailItem description]; 

     if ([Location isEqual:@"Bangalore"]) { 
      self.viewLocBangalore= [[UIView alloc] initWithFrame:CGRectMake(10, 10, 500, 400)]; 
      // self.viewLocBangalore.frame = CGRectMake(10, 10, 500, 400); 
      [self.viewLocations addSubview:self.viewLocBangalore]; 

      [UIView transitionFromView:self.viewLocHyderbad 
           toView:self.viewLocBangalore 
           duration:0.9 
           options:UIViewAnimationOptionTransitionFlipFromBottom 

          completion:^(BOOL finished) { 
           NSLog(@"Locations View Appeared %@", Location); 
          }]; 

     } 

     else if ([Location isEqual:@"Hyderbad"]) 
     { 
      self.viewLocHyderbad.frame = CGRectMake(10, 10, 600, 519); 
      [self.viewLocHyderbad removeFromSuperview]; 
      [self.ViewLocations addSubview:self.viewLocHyderbad]; 

      [UIView transitionFromView:self.viewLocBangalore 
           toView:self.viewLocHyderbad 
           duration:0.9 
           options:UIViewAnimationOptionTransitionFlipFromBottom 

          completion:^(BOOL finished) { 
           NSLog(@"Locations View Appeared %@", Location); // getting this Log also, but View is missing 
          }]; 

     } 




    } 

到目前爲止，我已經盡力了，我din't得到它的解決方案。這裏究竟發生了什麼..？ 謝謝。

Answer 1

可能是一些其他視圖重疊該視圖，但我不確定嘗試使用此方法。

[self.ViewLocations bringSubviewToFront:viewname];