I need a cover flow in the ipad.I have implemented the cover flow application using http://apparentlogic.com/openflow. But it uses mouse to flick the images. I need the same also using a slider. How can i do it??? ...
I'm trying to set the background color on a cell. It works fine in iOS 4 on a 3GS and in the sim, but when I test in 3.2 I get a background on the text label that I can't get rid of. I've tried to set the opacity and background of the label, detail label, content view, and accessory views manually and had no success. I even resorted...
HI, i my ipad development i have the no of links in the across the page. and the page height is more than 500px, i case any one click on the link at the bottom of the page, my pop-up has to show in the view port properly. how can i get this? In my case, if the link is cliked on the top, it works fine. as well if any one click at the bot...
Hi All, I am experimenting with the splitViewController, introduced for iPads and am stuck at a point. I have a button on my detail view of the splitViewController, clicking on which a modal view opens. Now I want to change the positoning of UI controls on the detail view when the modal view gets dissmissed. A pretty obvious way of doi...
The UIDocumentInteractionController appears to be non-functional in iPad Simulator ("iPhone Simulator" version 4.0, shipping with XCode 3.2.3, using iOS Version 3.2). I have a simple sample code presenting a PDF preview using UIDocumentInteractionController. It works on the device. On iPad presentPreview just returns NO, the UIDocument...
How to transfer data from ipad to bluetooth device via bluetooth using private api ...
i have four viewcontroller in my UIwindow.i want to interchange my viewcontroller's view among four through UItouch in UIWindow?is it possible to handle touchmoved in appdelegate.m file to change the frame origins of those viewcontrollers? ...
Hi i building a drawing app that uses openGl. i am new to openGL but managed to build the basic app. I am now working on the ability of the user to save the drawings to camera roll. i have a view that holds an image that the user uses to draw, so it have to be visible but not affected from the drawing canvas. a bove it i have a view...
Has anybody out there got working sample code that synthesizes (and plays) audio using HTML5/Javascript on Mobile Safari on the iPad? I have found some examples for javascript-based sound synthesis on the web, but they all seem to work in Firefox only. ...
I recently upgraded my iPhone app to a universal binary. I have 2 view controllers and nibs, one for the iPhone and one iPad. I scaled up the iPad UI and created the exact same connections in IB. However, I get this error: -[UIViewController _loadViewFromNibNamed:bundle:] loaded the "HomeScreen_iPad" nib but the view outlet was not se...
I have been reading all the Apple documentation on how to handle various events with their touch screens. My problem is this: I have an iframe in my webpage. Occasionally it is overfilled (this part is handle properly with the overflow attribute) and I cannot scroll the frame. The scroll bar pops up, but a swipe scrolls down the whole w...
I have an app that creates and stores a session with a given start date. The user would create a new work session and when they start it, the current time would get saved to the database. The app needs to count time between the start and end of a work session. However, I need to be able to pause, restart, and continue sessions, so I n...
I've heard it's possible to output content from an iPad app to an external display, but the app has to be prepared for this and there are serious limitations. Any pointers? And also, can this be done for iPhone? Is it the same? ...
Hey -- Having great success using PhoneGap/HTML5 to develop basic iPad apps. However, I'm coming across something I can't quite crack, given my limited Javascript chops, and need help with ASAP. It's pretty simple functionality in the normal browser world -- I want to popup a window of a given width and height and simply have the abili...
Hey stackoverflow, So I have an app that has a login screen with an image and text bars. When I rotate the device, the components rotate, but they are not centered anymore. They just pivot in place. I need them to reposition themselves to the center of the landscape view as well. Can anyone point me to or have an example of how to h...
Hi all, thanks for looking... any help you can provide will be greatly appreciated. We are having issues loading an iPhone build onto the ipad for testing purposes. The build works fine in Debug mode on the simulator and on the device. When I switch to a distribution provisioning profile the app either does not accept any touches or c...
Hi, I was wondering how I can override the UIActionSheet that appears when tapping and holding your finger on a link in an UIWebView (it shows the link and an open and copy button). I need to add a button to the alert, but I don't know how to customize it. Does anyone have an idea on how to solve this? ...
I have tried screen mirroring on an ipad using the code from: http://code.google.com/p/iphoneos-screen-mirroring/ The problem is that it is extremely slow and bad performance (e.g. on a cross fade animation). I have tried various refresh rates but without any luck. Am I doing something wrong or is this generally slow on ipads? ...
Hello. I'm trying to convert an NSString object to an NSNumber with the same numerical value. When I create the NSString object using this statement... NSString *songID = [localNotif.userInfo objectForKey:@"SongID"]; the var songID contains the string value @"10359537395704663785". and when I attempt to convert it to an NSNumber ob...
Hey all, So I subclassed UIViewController and in the nib I have a UIView, and in it a tableview. It is my understanding that both UIViewController and UIView are subclasses of UIResponder, so they should receive the - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event method. However, this is not the case, and my view contr...