uianimation
How can we delay a interface orientation change in iPad
currently when i change the orientation of my app,all the entities on the screen are rendering one by one.This is looking a bit bad and i feel that this gives a bad user experience.[详细]
2023-02-17 02:21 分类:问答UIAnimation seems to be not working effectively
i\'m using some simple UIAnimation properties to show and hide a UIView. This code seems to work perfectly for the very first time. But after that the animation effect is not being seen. is there anyt[详细]
2023-02-16 15:14 分类:问答Scaling an image to disappear from left to right
I have an image that I would like to make disappear by scaling the image to 0.0 horizontal from left to right.[详细]
2023-02-13 08:53 分类:问答Can I "curl down" a page on popViewControllerAnimated?
I can \"curl up\" a view controller with this code: [UIView beginAnimations:@\"animation\" context:nil];[详细]
2023-01-15 17:52 分类:问答How can I callback as a CABasicAnimation is animating?
I have an animation I\'m using to snap a rotatable UIView to a circular grid. As the view a开发者_如何学Pythonnimates, I need to update another view based on the rotating views position.[详细]
2023-01-11 14:12 分类:问答uiview and uiscrollview
i am creating a dropdown butt开发者_如何学Pythonon in my app. Like a pop-up control which is available in webapps. so when i click on a button, a new UIView containing a UIPickerView appears. i user b[详细]
2023-01-04 16:12 分类:问答UIViewAnimation done by a UIViewController belonging to a UINavigationController?
I have an UINavigationController which the user navigates with. When pushing a specific UIViewController onto the navigation stack, a \"settings\" button appear in the navigationBar. When the user cli[详细]
2022-12-26 02:53 分类:问答Flickering animation with UIViewAnimationTransitionFlip
I have a containerview with 2 subviews. I want to flip from one to another. The problem is that some kind of flickering appears. It doesn\'t happen on the iPhone 3GS, but on the Simulator and the iPho[详细]
2022-12-18 04:12 分类:问答Accelerometer detecting side to side movements - instant detection of change in direction
Id have an app that does one thing if you shake it one way, and another if you shake it the oth开发者_StackOverflow中文版er.[详细]
2022-12-17 09:19 分类:问答