I had a problem with my iPhone app runs on iPad .I am using camera overlay view in first screen (launches when app starts) but when i navigate to other screen there isa blank white space on top of it.
I have UIWebView loaded with html in my iPad Program. By using -webkit-column-widt开发者_运维问答h, I divided the html with several columns.
My NSArray contains 100, 110, 91, 98, and 87, all NSStrings. I\'d l开发者_C百科ike to sort them to show up in this order: 87, 91, 98, 100, 110.
I\'m curious if it\'s possible to have more than two iPads/iPhones con开发者_如何转开发nected to one another over a bluetooth network simultaneously. I\'d like to design a network game that supports m
I am starting a simple game with Cocos2D.I have a few sprites 开发者_Python百科that I can drag and drop using UIPanGestureRecognizer.
When i press login in my app, it logs in twice in API instead of just once.., there is something wrong with this but i cant find what, because it just execute this code once.
I have 5 UIImageViews for each letter of the alphabet stored in an NSMutableDictionary. 5 instead of just 1, just in case a word they want to spell calls for more of the same letter.
I\'m familiar with core data but want to make a simple app that calculates salary. User enters their expenses, etc and it will determine how much their income needs to be to make it work.
I am trying to select an area between 767px, and 1024px. I want this to apply to the screen, iPad portrait, but NOT iPad landscape.
I try to make an app that can make a connection into a FTP server. I\'ve use Chilkat library to do this开发者_如何学运维 connection. The problem is, I want to test my app and make a wrong connection.
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