Reputation: 2242
how to implement such function?
the steps are the following, (1) press a button or something (2) the screen separate two parts and show its content.
PS: if I want to code by myself, what should I learning, for example, core animation or something?
Upvotes: 1
Views: 195
Reputation: 308
JWFolders may be helpful in getting the stuff you need. Just like Tigeuro said Cocoa Controls is a really good resource.
Have fun with it, Objective-C is a fun language to tinker with.
Upvotes: 2
Reputation: 11537
It is not part of iOS API but Cocoa Controls: is your friend usually in that case. You will find there a third party implementations like RECurtainViewController and JWFolders which are closed to what you are willing to achieve. I don't think this is too hard: you need a basic understanding of how views operates and some basic core data knowledge will do.
Upvotes: 1
Reputation:
you should also take a look at this: http://www.merowing.info/2012/07/pinch-to-reveal-animation-like-in-boeing-milestones/
Upvotes: 3
Reputation: 14694
There is nothing in the official API to do this. You might find 3rd party implementations on the web.
If you cannot find then you will have to code it yourself.
Upvotes: 0