Hello, I would like to ask if someone has some cue. I load a big image from webserver using ASIHTTP framework directly to the disk. Images about 4096x4096 px. I need to present this image to user on screen, so I would need to rescale the big image from disk to some considerable resolution lets say 1024x1024 px. The problem for now is ...
AudioServicesPlaySystemSound(kSystemSoundID_Vibrate); This line of code does not seem to work on the iPad - does the iPad have the hardware required to vibrate? ...
I was watching "Advance Text Handling for iPhone OS" video from WWDC. I really like the demo and want to play with it, but once i download source code from WWDC and try to look for the example. I could not find it. Is there any one who knows from where i can download it? ...
How to dismiss the alert view (and execute its cancellation handler) when my application moves back to the foreground or my refference object is not available? If any one knows please reply. Thanks in advance..! ...
Hello I put some custom fonts in the resources and add some entries to the plist file so I can use them... and everything is working fine... But my app needs to use 605 custom fonts and when I add more than 240 or 245 fonts the application won't respond to the fonts.. i.e. when I write some text using any of those fonts, nothing appears...
Is it possible to create 3D models in other applications (e.g. Vue Esprit) and then export these models as .obj files for use in iPad applications? ...
Hello everyone I am writing an iPad application and I have some custom fonts that I put into the resources and add some plist entries for them under UIAppFonts and I can build UIFont objects from them and everything is OK... Now what I want to ask, let's assume that I have this font file in my app documents folder, is there any chance ...
Because the default cropping frame of an UIImagePickerController (when using the setting setAllowsEditing:YES) isn't the right size for me I've created a custom view controller, like suggested here. When a thumbnail is selected from the UIImagePickerController I open this custom view controller (navigationController) from - (void)imageP...
Hi Guys, newbie in ipad apps here n stucked on a very strange condition. I have one view based application. In view of Viewcontroller I have added two buttons to draw to shapes. One is cube and one is piramid. Shapes are drawn with openGL code. Both shapes have different view classes. Now on clicking on the buttons of cube and pyrami...
I'm trying to present a viewcontroller modally: - (IBAction)addReference { ReferenceAddViewController *referenceAddViewController = [[ReferenceAddViewController alloc] initWithNibName:@"ReferenceAddViewController" bundle:nil]; [referenceAddViewController setDelegate:self]; [self presentModalViewController:referenceAddViewC...
I have the following code that gets called after the view loads. It works perfectly on the iPhone, but appears to do nothing at all on the iPad. I have confirmed the frame/bounds of my UIImageView is set to the size of the iPad's screen. Recommendations please? - (void)startNextAnimation { CABasicAnimation *crossFade = [CABasicAnimat...
Does Apple offer any developer APIs for reading data from the camera connection kit? (either via USB or on a card thats plugged in?) ...
If I provide an image in both the standard size and now a new one with @2x for iPhone 4, which one with the iPad use? If the user chooses the 2X feature to run the iPhone app in full screen on the iPad, do they seem the lower quality images stretched or will they see the higher quality images? ...
Hi, I am writing an game app in iPad using cocos2d. And the game is in landscape mode. It have a sprite gun that shoots, and the sprite is the middle (512,10). The targets appear along the x-axis. By swiping on the sprite gun I have to generate a trajectory of the bullet according to the angle I have swiped. So, I have initial and final ...
hi, I am new to iPad,I am having iPhone distribution build, can i upload to apple for iPad Device?Will it run? will it be accepted by Apple?otherwise i have to create new Ipad application for existing iphone application? ...
Hi, how do i restrict taking an application data backup using itunes sync.. its a requirement from my client that ....from application should not allow taking a backup of any files. Can you please suggest me whether this is possible or not.... if yes can you please suggest me ways to do it.. ...
This picture shows what i want , i just making a custom movieplay controller. I know how to make a custom uislider as code below playSlider.backgroundColor=[UIColor clearColor]; [playSlider setThumbImage:[UIImage imageNamed:@"sliderButton.png"] forState:UIControlStateNormal]; [playSlider setMaximumTrackImage:[UIImage ima...
Hi I have 10 images a ball of same size. I need to show the ball animation. The ball animation should start image1 and should end with image10. I want to show that the ball is travelled far from the throwing position. So, I need to show that the images at the end of animation are small. For this I manually resized the images of the ball...
Hello guys, Can anyone help me to solved this xcode error? error : "_CGAffineTransformScale", referenced from: Is Xcode missing any library for CGAffineTransformScale ? Thanks in advance and help appreciated. ...
Hi, In my iPad app, I am presenting a modal view controller with the UIModalPresentationPageSheet style. Today, randomly, when I presented the modal view controller, the page sheet was rendered without the white background, leaving just the shadow: I have not made any changes to the view controller that is being presented, or the vie...