Hey guys just a quick question: Overview: I have a basic magazine app, it has multiple view controllers, who have 2 views each. one landscape and one portrait view for visual reasons. The app delegate has all the actions in it. These are called from the view controllers using : The_Ride_Vol_1AppDelegate *mainDelegate = (The_Ride_Vol_...
I have been looking for a list of HTML elements that are valid targets for touch events on the iPad but haven't found it in the online Apple documentation for handling touch events. I know that a span element can be turned into a touch target by adding a dummy onclick handler, but that trick doesn't work for all elements. I would be ve...
Hi Can any one say difference between the iPhone OS 2+ till 4 and what's the main difference in the OS as well as the development in xcode.. Thanks ...
Hi May i know y? it shows error like this(following error).may i know what for it shows me like this GuardMalloc: Allocations will be placed on 16 byte boundaries. GuardMalloc: - Some buffer overruns may not be noticed. GuardMalloc: - Applications using vector instructions (e.g., SSE or Altivec) should work. GuardMalloc: GuardMalloc...
If i want multiple view controllers for aesthetic reasons with 2 views each, what is the best way to call them and dismiss the view for memory performance from the app delegate, say the xibs are called p1 p2 p2 etc ...
Hey guys is there any way when i rotate an ipad split view app that my view could take up the full screen instead of the menu or resize it. I like the portrait mode with the menu in the button. How would i go about doing this. Cheers ...
Hi, Is there a way to 'force' the user to have auto-lock (and maybe passcode lock) on while the application is running (for security reasons mainly)? If we can't set them programmatically, can we at least check to see if they are set? Thanks, Mihai ...
Hi everybody, I need to understand something about NSManagedObjectContext update. I have a UISplitView with a UITableViewController on the RootView and a UIViewController on the Detail View. When I tap in a row with data, I load some data into labels and a UITextView where I can update that field: - (void)textViewDidEndEditing:(UITextVi...
I can't get my activity indicator to work. Here's what I've got- -(void)viewWillAppear:(BOOL)animated{ [super viewWillAppear:YES]; //Create an instance of activity indicator view UIActivityIndicatorView * activityIndicator = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(0, 0, 20, 20)]; //set the initial property [activityIn...
I'd like build a game for both the iPhone and iPad. As such, it would make sense to start this project from scratch as a universal app. However, iPhone and iPad currently run two different versions of the iOS since iOS 4 isn't available for the iPad yet. There are two iOS 4 features (GameCenter and iAd) that I would like to support in...
I’ve written an HTML5 application for iPad. It has one input field. Every time a user comes to this page, the popup keyboard appears. How can I suppress this default behavior within HTML5/JS context? In my app, if you type in a login & password, it shows another screen (without page reload). But the keyboard still exists, and you have ...
I'm currently working on a couple of shaders for an iPad game and it seems as if Apple's GLSL compiler isn't doing any optimizations (or very few). I can move a single line in a shader and drop my FPS from 30 to 24 but I really have no idea why this is happening. Does anyone have any references for the following: what PowerVR instruc...
I am working on an application that needs a method to be called at a certain time (15 minutes past the hour to be exact). Is there a way to make this happen without consuming a ton of CPU and battery life? I've tried searching and just can't find an answer anywhere. Any help is appreciated. Thanks! ...
I have a need to build apps for an iPad but I do not have a Mac, is it possible to run the Apple SDK on a PC, through an emulator or some other method? ...
OpenFlow is used in a lot iPhone apps, and there are several good posts about it http://apparentlogic.com/openflow/ http://stackoverflow.com/questions/718984/open-source-iphone-coverflow-like-library I also check out the source codes from github, but seems like it is one year ago. Now, I plan to use it in iPad app. That means I need...
Hi there, I've seen a few apps on the iPad recently adding a bit of design to the pop overs. Does anyone have any pointers on how you would go about changing the pop overs design without writing your own? I'm hoping to achieve something like the pop overs in iBook or Calcbot. Cheers ...
i need to know that can JavaFX application run into IPHONE IPAD? Is there any JavaFX runtime in these device. ...
I have a universal iOS app with a custom view that has three buttons, each with an image background that extends to the sides of the screen for each orientation (portrait and landscape). The heights of each of the three buttons are the same and all three buttons take up the whole screen. So it looks simliar to this layout (image on the...
My iPad app uses an external "device" that acts as a hardware keyboard. But, at some point in the settings, I need to input text and I can't use the "device" ("device" is not a keyboard). So, is there any way to force pop the soft keyboard even thought I have a hardware keyboard connected? ...
I want to use the same number count like the mail icon for the iPhone and iPad how does that small number pop up over an icon? ...