This question already has answers here: Closed 11 years ago. Possible Duplicate: How do I get arctan MATH function in iOS?
I have done one app in iphone sdk 3.0 in that i use some butto开发者_JS百科ns in 3.0 size of button are fine but when i use that app in iphone sdk4.0.That time, size of button becomes small.The same b
I am using the following code but still its not able to add contact information in group and one more thing it always use to create new group. i also want to check that exisiting gruop is avaialble or
As API response of Linkedin API comes into function 开发者_开发技巧- (void)linkedInEngine:(RDLinkedInEngine *)engine requestSucceeded:(RDLinkedInConnectionID *)identifier withResults:(id)results {
I know we can record audio and save in document Directory as caf fi开发者_Go百科le.is it possible to save it as MP3 file..can I give file extension as mp3 while saving?bcos I have to send it to server
I am using Xcode 3.2.1 and I accidentally updated my iPod to 4.2.1 in iTunes. When I open Xcode > Org开发者_运维百科anizer and try to restore my iPod to 3.1.3.
I am using Twitter-oAuth-IPhone https://github.com/bengottlieb/Twitter-OAuth-iPhone Login using this code
I noticed that when I test my app on the iPad 3.2 software, my buttons on the keypad do not look correct, they are enlarged.When I test it on the 4.0 or above, everything looks great.Any suggestions o
I\'m wondering how to smooth a UITouch in my code. I am able to detect the UItouch on my UIView, but when I try to rotate the view using CGAffineTransform, it does not rotate smoothly. I have to press
I am creating an application for an huge enterprise , I came to know about apple Enterprise programme for the in house distribution.
加载中,请稍侯......