ipad

iPad like window animation in Swing

Those floating, sliding and flying maze of pup ups and windows in iPad are very cool. I wonder if it's possible to achieve those effects with java swing applications. Any idea? ...

iphone uiscrollview - custom paging distance

I have a long UIScrollView that I want to page through by a variable amount (I have images of different widths that I want to center on screen as the user scrolls through with paging enabled: From the UIScrollView Class Reference for pagingEnabled: the scroll view stops on multiples of the view bounds when the user scrolls. So I guess ...

iPad book framework/platform/pattern available?

Hi, I have just started with iOS development (getting close to finishing my first app). For my next app I want to convert a children's book that my wife wrote and illustrated into a free iPad book. I am wondering if anyone knows of a framework that would provide me a lot of the basics for handling page turns, basic audio, maybe a tab...

Why am I seeing a black screen when my universal application comes back to the foreground?

I have a universal iPhone / iPad application that I'd like to have support multitasking. On a multitasking OS, when my application goes to the background and then returns to the foreground, all I see is a black screen. What could be causing this and how do you suggest I work around it? ...

Dismiss other popovercontrollers for ipad app

My program has four PopOverControllers. How can I make sure that when i open one of them the other three are closed? ...

iPad frame width and height mixup in landscape

THANKS FOR THE OVERWHELMING HELP HERE. I'VE JUST GIVEN THE BOUNTY TO THE CLOSEST ANSWER BECAUSE I WANT TO START A NEW BOUNTY, SO ONCE AGAIN THANKS IN ABSOLUTE TRUCKLOADS FOR THE TOP QUALITY HELP GIVEN HERE </sarc> I have done what this question said here: http://stackoverflow.com/questions/2647786/landscape-mode-only-for-iphone-or-ipad ...

iPhone: mechanism for adding and reading app-wide data

Hello friends. I'm looking for a mechanism to add and read app-wide data, something similar to Web.config under .NET. I'm thinking of creating an AppConfig.plist, and in there I'll store URLs to web services, etc. so that these values can be read and used throughout the app. Is this an effective way to achieve what I'm after? Do you g...

How to change the default Xcode iphone simulator when testing

I don't know why but now the default iphone simulator launched when I build the project is "ipad", but I want it to use iphone 3g instead. Any way to set this preference? Thanks. ...

UISplitViewControllerDelegate willHideViewController sends wrong popOverController

I push a UITableViewController into a NavigationController (the NavController returned in the 0th element of a call to UISplitViewController viewControllers). I set this TVC to be the UISplitViewControllers delegate. The newly pushed TVCs delegate functions are getting called as they should but they are called with the popoverControlle...

iPad background thread NSAutoReleasePool confusion about [object release]

I have an app where I import a bunch of data and I want to to happen on a background thread. This was working well for a small amount of data but now it seems I am running into this error midway through the parsing and importing of large amounts of my data into Core Data: Program received signal: “EXC_BAD_ACCESS”. Here is the call to...

How can I programmatically increase the height of the cells in my UITableView?

Hello. I'm diving into iOS development and I just finished reading Apple doc "A closer look at table view cells", but I couldn't find the answer to my question. If I have a UITableView in one of the views of my iOS app, how can I increase the height of the cells? I assume this is something I would do in the cellForRowAtIndexPath deleg...

contentOffset of UIScrollView during rotation

I want to manually update the contentOffset of an UIScrollView during rotation changes. The scroll view fills the screen and has flexible width and flexible height. I'm currently trying to update the contentOffset in willRotateToInterfaceOrientation, like this: - (void) willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfa...

question about reading data from urls on iphone/ipad

I have an app which uses a UIWebView to load a webpage, I then parse the links (triggered by a call of webViewDidFinishLoad) from that webpage and load all these html files using NSString initWithContentsOfURL. This works, but it takes forever to load the links... even tho I've clocked how long each initWithContentsOfURL call takes and t...

Is kAudioSessionCategory_AudioProcessing unavailable on the iPhone simulator?

I understand that some Audio Session capabilities are not available in the simulator. Is that why AudioSessionSetProperty is failing for me on the simulator when I try to set it to kAudioSessionCategory_AudioProcessing? Everthing works fine on the actual device. ...

IPhone App Submission Issues

Hi People, Ive submitted my first app and it has been approved. But I have a few issues that i'd like to ask what I should do about. One of my images/icons that I have in my app showed correctly in my distributed binary at my end (running it in debug simulator from xcode) but on the app downloaded from the app store it is not showing a...

Memory Profiling in the iphone

Hi Can any one guide me in clearing the memory leaks in the iphone code. in xcode editor it does not shows any issues, so i hav uploaded my app to the AppleStore. they rejected my app. so kindly help me what is my issue? how to rectify it. Thanks in advance ...

iPhone/iPad Augmented Reality lib3DAR CMMotionManager symbol not found error

Hi, I'm currently trying to get the 3DAR library (http://spotmetrix.com/documentation) to work with the latest iphone/ipad ios but when I've followed the exact instructions and use the latest github version of the panoramic example (http://github.com/pmark/Panoramic) I keep getting 2 errors: First error is about a missing "SM3DAR_key...

iPad MPMoviePlayerController - Disable Fullscreen

Is there a way to disable the fullscreen button of the MPMoviePlayerController ? ...

Set focus on mail message when composing mail on iPad

Hey all, in an application I am building I implemented a function to let users send email back as feedback. The default mail compose screen shows up on my iPad, but I would like to replicate native Mail.app feature, so that the keyboard will show up and it will be focused on the message when the modal mail view appears. This will enabl...

[iphone / ipad] Why UIWebView only load half of the html string?

Hello All. I have a UIWebView. Here is what I did: I give it a big size, let's say 600 * 400 (h * w), and load with a HTML string A, it shows a paragraph of text and a pic Then I changed the web view's frame (size) to 600 * 200 (h * w), load with another HTML string B, it is fine. Then I change the web view back to the original size, ...