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2014/10/15 ¤U¤È 10:12:38
iphone Programming Glossary: placingiPhone 5 TabBar not functioning in proper position http://stackoverflow.com/questions/12569189/iphone-5-tabbar-not-functioning-in-proper-position working on the iPhone 5. I did some research and created an if statement checking for the size of the display and then placing the tab bar in the proper location. The problem is that when the if statement hits the iPhone 5 screen size and places the..
iPhone: random() function gives me the same random number everytime http://stackoverflow.com/questions/1449754/iphone-random-function-gives-me-the-same-random-number-everytime a random number but every time I start the application I see that it creates or generates the same number. Like I am placing some images randomly based on that random number and I see all the images are placed at the same place no matter how many..
iPhone Pull Down Refresh like Tweetie http://stackoverflow.com/questions/1634739/iphone-pull-down-refresh-like-tweetie Pull Down Refresh like Tweetie I am trying to find an example of placing an element above the Table View outside the normal scrollable region. How would I do this An example would be what the Tweetie..
MFMailComposeViewController image orientation http://stackoverflow.com/questions/20204495/mfmailcomposeviewcontroller-image-orientation than a PNG but this has made no difference. This is how I'm capturing the image with the imagePickerController and placing it into a global called gImag gImag UIImage info valueForKey UIImagePickerControllerOriginalImage self imageView setImage..
How can I reduce the number of annotations on a map? http://stackoverflow.com/questions/2200504/how-can-i-reduce-the-number-of-annotations-on-a-map alone iphone objective c cocoa touch algorithm mkmapview share improve this question One approach is that before placing a new pin check if there's another pin already placed within distance d of the new pin. If there is don't place the new..
Dismiss keyboard by touching background of UITableView http://stackoverflow.com/questions/2321038/dismiss-keyboard-by-touching-background-of-uitableview background of the UITableView is touched. I'm trying to do this by creating a UIButton the size of the UITableView and placing it behind the UITableView . The only problem is the UIButton is catching all the touches even when the touch is on the UITableView...
Creating my own bundle in xCode, for iPhone application http://stackoverflow.com/questions/2578496/creating-my-own-bundle-in-xcode-for-iphone-application my own bundle in xCode for iPhone application I am having some difficulty creating a bundle for my application and placing files in the bundle. For example Facebook has developed a bundle for iPhone applications using their framework. In the same..
Localization of icon and default screen in iPhone http://stackoverflow.com/questions/2700311/localization-of-icon-and-default-screen-in-iphone you can also localize your application icon Icon.png default image Default.png and Settings icon Icon Settings.png by placing files with the same name in your language specific project directories. Even if you provide localized versions however you..
Problem dealloc'ing memory used by UIImageViews with fairly large image in an UIScrollView http://stackoverflow.com/questions/289360/problem-deallocing-memory-used-by-uiimageviews-with-fairly-large-image-in-an-ui memory used by UIImageViews with fairly large image in an UIScrollView I have a large UIScrollView into which I'm placing 3 4 rather large 320x1500 pixels or so UIImageView image tiles. I'm adding these UIImageViews to the scroll view inside..
Can I mix OpenglES with standard Cocoa widgets on an iPhone app? http://stackoverflow.com/questions/3057529/can-i-mix-opengles-with-standard-cocoa-widgets-on-an-iphone-app where I place two UIButtons on top of my OpenGL ES view. In my benchmarks you lose ~1 5 of your OpenGL framerate by placing other views on top of the OpenGL ES view which is not too terrible. What you don't want to do is make your OpenGL ES context..
How to Deal with Temporary NSManagedObject instances? http://stackoverflow.com/questions/3256195/how-to-deal-with-temporary-nsmanagedobject-instances some of the objects in my db. To deal with it I have created an in memory store using the same coordinator and I'm placing temporary objects there by using assignObject toPersistentStore. Now how do I ensure that these temporary objects don't..
Turn off display in iPhone OS (iOS) http://stackoverflow.com/questions/3950194/turn-off-display-in-iphone-os-ios the display by enabling the proximity monitoring. It will automatically turn off the screen like in the Phone app by placing the phone near your ears or by placing a finger over the IR sensor at the top of the phone. UIDevice currentDevice .proximityMonitoringEnabled.. monitoring. It will automatically turn off the screen like in the Phone app by placing the phone near your ears or by placing a finger over the IR sensor at the top of the phone. UIDevice currentDevice .proximityMonitoringEnabled YES share improve..
MPMoviePlayerController re-orientation portrait to landscape and back to portrait (iOS 4.1) http://stackoverflow.com/questions/3960665/mpmovieplayercontroller-re-orientation-portrait-to-landscape-and-back-to-portrai class allows to embed a movie in the view hierarchy. Now I'm facing this issue I create my portrait view by placing an instance of MPMoviePlayerController. When the user touch the fullscreen button this view enters in fullscreen mode but..
iPhone - when is dealloc for a viewcontroller called? http://stackoverflow.com/questions/577635/iphone-when-is-dealloc-for-a-viewcontroller-called to move between views. When I move back and forth in views the memory used by my app keeps on increasing. On placing NSLog statements in the dealloc method of all viewcontrollers I noticed it was being called for only some viewcontrollers..
Transitioning from OpenGL ES 1.1 to OpenGL ES 2.0 http://stackoverflow.com/questions/5866256/transitioning-from-opengl-es-1-1-to-opengl-es-2-0 only require a few lines in a shader. For example using the model view matrix to adjust your vertices is as simple as placing a line like this in your vertex shader vec4 transformedPosition modelViewProjMatrix position Personally I replaced the glRotate..
How do I programmatically set the Return Key for a particular UITextField? http://stackoverflow.com/questions/6311015/how-do-i-programmatically-set-the-return-key-for-a-particular-uitextfield
How to use UIPanGestureRecognizer to move object? iPhone/iPad http://stackoverflow.com/questions/6672677/how-to-use-uipangesturerecognizer-to-move-object-iphone-ipad method gets executed and that method does not get executed when I drag the mouse across the UIView. I have also tried placing void pan UIPanGestureRecognizer gesture NSLog @ testing And that method does not get executed either. Maybe I am wrong but..
Keyboard Scroll on Active Text Field - Scrolling to Out of View? http://stackoverflow.com/questions/7193787/keyboard-scroll-on-active-text-field-scrolling-to-out-of-view again far enough to where none of the fields are visible . Does anyone know what that problem could be caused by I'm placing the code in here from the Apple Docs so you can see exactly what code I'm using without having to click away. my .h IBOutlet..
How do you shrink a UIPickerView on the iPhone? http://stackoverflow.com/questions/905969/how-do-you-shrink-a-uipickerview-on-the-iphone self.view addSubview pickerTransformView pickerTransformView release will scale a picker to 75 of its original size by placing it within a containing view and applying a scaling transform to that view. Applying a transform directly to the UIPickerView..
Core-Data iPhone: could not locate an NSManagedObjectModel http://stackoverflow.com/questions/1632497/core-data-iphone-could-not-locate-an-nsmanagedobjectmodel would be appreciated. Thank you for your time Vivas iphone objective c core data share improve this question Ok. Placing the following code inside of the RootViewController's viewDidLoad eliminates the error if managedObjectContext nil managedObjectContext..
add background image to UITableViewController in Navigation based app http://stackoverflow.com/questions/1813846/add-background-image-to-uitableviewcontroller-in-navigation-based-app in a navigation based app just change the background of the navigation view that each table view is sitting on. Placing the following code in viewDidLoad of each UITableViewController works self.navigationController.view.backgroundColor UIColor..
iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App http://stackoverflow.com/questions/2363777/iphone-how-to-pass-data-between-several-viewcontrollers-in-a-tabbar-app for your specific case you would add the call to the data model when the receiver viewController becomes active. Placing the data in an init method or a viewDidLoad won't work because in a tabbar the users can switch back and forth without unloading..
http://stackoverflow.com/questions/3466889/placing-calls-to-super calls to super I have asked this before but the more I look at other code examples the more I see differences in layout...
How to make a UIBarButtonItem look like a UINavigationBarItem http://stackoverflow.com/questions/3706100/how-to-make-a-uibarbuttonitem-look-like-a-uinavigationbaritem 227078 creating a left arrow button like uinavigationbars back style on a uitoolbar has answers that cover both ways. Placing a UINavigationBar back button look alike icon somewhere other than the left of what looks like a UINavigationBar is probably..
Placing a custom view based UIBarButtonItem in the navigation bar without default horizontal padding http://stackoverflow.com/questions/4715280/placing-a-custom-view-based-uibarbuttonitem-in-the-navigation-bar-without-defaul a custom view based UIBarButtonItem in the navigation bar without default horizontal padding How do I remove the horizontal..
Placing and Moving Views on Rotation (UIView) http://stackoverflow.com/questions/6104963/placing-and-moving-views-on-rotation-uiview and Moving Views on Rotation UIView What's the correct way of exactly placing and moving views when an app rotates That..
How to send the device token and app version to server http://stackoverflow.com/questions/8309742/how-to-send-the-device-token-and-app-version-to-server init self.objRequest initRequestWithURL webServiceURL withMethodType @ GET withContentType @ text html andBodyData nil Placing URLConnection with request. objConnection ConnectionCreation alloc init autorelease self.objConnection.delegate object self.objConnection..
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