ios6

Hello I have an image that I'd like to move up and down (Up 10 pixels and down 10 pixels) so that my image appears to be hovering. How can I do this with simple animation thanks so much!!! You could use Core Animation to animate the position of the views layer. If you configure the animation to be additive you won't have to bother calculating the new absolute position, just the change (relative position). CABasicAnimation *hover = [CABasicAnimation animationWithKeyPath:@"position"]; hover.additive = YES; // fromValue and toValue will be relative instead of absolute values hover.fromValue =

I'm trying to localize the NSPhotoLibraryUsageDescription key defined in the application's info.plist file ( reference here ). This key gives you a point to provide custom message when the app is first asking for access to your camera roll. I'm using ALAssetsLibrary to enumerate assets groups (which triggers the access request message to pop-up). So far my googling doesn't answer how I could achieve this. I want to avoid localizing the whole info.plist file as it contain a lot more non-locale dependent content. Anyone already solved this or have hints how to proceed? Joe Licari There is a file

I have a problem with Cocoa Auto Layout and can't get my head around this problem. All I'd like to achieve is to have two buttons always centered in a view as depicted below. I've tried lots of different approaches without any success :( please help me out here. Another trick to do this is to align the right side of button to be half the size of the space away from the Center of superview , and the left side of button2 to be half the size of the space away from the Center of superview . This only really works if you have a superview that only surrounds the two views you want to centre though.

I'm interested in setting some text into a UILabel , and depending on the directionality of the language (e.g., Hebrew - right-to-left [RTL], English - left-to-right [LTR]) set the alignment of the UILabel . Note that using iOS 6's NSTextAlignmentNatural does not solve the problem, as it chooses alignment according to the current locale, experiments show. user1071136 Ended up following the advice given in this SO answer : write a short script that will parse the Unicode data publicly available here , and generate code to identify whether a code-point has a strong R or AL directionality

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center . I am developing an iPad app. I want to integrate SIRI functionality in it. So, please guide me to work on this. Actually I don't know how to start. Thanks, Cp Till now apple not released siri's api for third party applications. If you are looking for text-to-speech, speech-to-text functionality. There are alot of external api's like: