Question

我在另一个内部有一个uiview。我的子视图上有一个按钮（我已将我的子视图连接到我创建的iboutlet uiview），当我点击它时，我希望在其位置可以看到新视图。我使用这段代码，但是当我点击它时，我看到白色空白！

[UIView beginAnimations:nil context:nil];
[UIView setAnimationTransition:UIViewAnimationTransitionFlipFromLeft forView:mysubview cache:YES];
[UIView setAnimationTransition:UIViewAnimationTransitionFlipFromLeft forView:view1.view cache:YES];
[UIView setAnimationDuration: 1.5];
[UIView commitAnimations];

mysubview.hidden = YES;
newview1.view.hidden = NO;

任何帮助表示赞赏！

Answer 1

父视图应该能够使用以下方式切换出它的子视图：

transitionFromView:toView:duration:options:completion:

使用给定参数在指定视图之间创建过渡动画。

+ (void)transitionFromView:(UIView *)fromView toView:(UIView *)toView duration:     (NSTimeInterval)duration options:(UIViewAnimationOptions)options completion:(void (^)(BOOL finished))completion

http://developer.apple.com/library/ios/#documentation/UIKit/Reference/UIView_Class/UIView/UIView.html#//apple_ref/occ/clm/UIView/transitionFromView:toView:duration:options:completion

Answer 2

我在几个小时后得到了它！

以下是代码：

//获取当前视图

UIView * currentView = mysubview;

// hide the previous view
[currentView setHidden:TRUE];

//初始化下一个视图

MyMessages *view1=[[MyMessages alloc] initWithNibName:@"MyMessages" bundle:nil];

[currentView addSubview:view1.view];//add next view to current
[currentView setHidden:FALSE];//show current (actually it should be the next view because we added as a subview)
// set up an animation for the transition between the views
CATransition *animation = [CATransition animation];
[animation setDuration:0.5];
[animation setType:kCATransitionPush];
[animation setSubtype:kCATransitionFromRight];//show up the new view from right side (this type of effect happens in navigationcontrollers)
[animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
//
[[currentView layer] addAnimation:animation forKey:@"SwitchToView1"];

用另一个uiview开关内的UIview用新的

2 个答案: