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2014/10/15 ¤U¤È 10:13:24
iphone Programming Glossary: retrievedAutorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. The system intersects the..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image is resizing as expected but there IS a problem..
iOS 6: How do I restrict some views to portrait and allow others to rotate? http://stackoverflow.com/questions/12630359/ios-6-how-do-i-restrict-some-views-to-portrait-and-allow-others-to-rotate presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. ... The system determines..
Where to place the “Core Data Stack” in a Cocoa/Cocoa Touch application http://stackoverflow.com/questions/1267520/where-to-place-the-core-data-stack-in-a-cocoa-cocoa-touch-application however as all the examples show the stack principally the managed object context is not retrieved directly from the stack . Instead the context is passed to the first view controller and from them on..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports iPhone App Crash Reports I'm looking to try and symbolicate my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store..
Detecting which UIButton was pressed in a UITableView http://stackoverflow.com/questions/1802707/detecting-which-uibutton-was-pressed-in-a-uitableview forControlEvents UIControlEventTouchUpInside Then in touch handler touch coordinate retrieved and index path is calculated from that coordinate void checkButtonTapped id sender CGPoint buttonPosition..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store it involves adding UUIDs for each of the devices to your application package. UUIDs can be easiest retrieved using Ad Hoc Helper available from the App Store. For further details on this method see Craig Hockenberry's..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone image from URL retrieved from ALAsset in iPhone I am using a ALAsset Framework for accessing the files in the device's photo..
Autorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour whenever the device rotates or whenever a view controller is presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. The system intersects the view controller ™s supported orientations with the app ™s supported..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image is resizing as expected but there IS a problem in that somewhere in the RESIZING code my UIImage is getting..
iOS 6: How do I restrict some views to portrait and allow others to rotate? http://stackoverflow.com/questions/12630359/ios-6-how-do-i-restrict-some-views-to-portrait-and-allow-others-to-rotate whenever the device rotates or whenever a view controller is presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. ... The system determines whether an orientation is supported by intersecting the value..
Where to place the “Core Data Stack” in a Cocoa/Cocoa Touch application http://stackoverflow.com/questions/1267520/where-to-place-the-core-data-stack-in-a-cocoa-cocoa-touch-application stack happens to be created by the application delegate. Importantly however as all the examples show the stack principally the managed object context is not retrieved directly from the stack . Instead the context is passed to the first view controller and from them on a context or a managed object is passed from one view controller..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports iPhone App Crash Reports I'm looking to try and symbolicate my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store and I have the dSYM file that was generated as part of the..
Detecting which UIButton was pressed in a UITableView http://stackoverflow.com/questions/1802707/detecting-which-uibutton-was-pressed-in-a-uitableview method is used button addTarget self action @selector checkButtonTapped forControlEvents UIControlEventTouchUpInside Then in touch handler touch coordinate retrieved and index path is calculated from that coordinate void checkButtonTapped id sender CGPoint buttonPosition sender convertPoint CGPointZero toView self.tableView..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store to 100 devices. The developer program has the details but it involves adding UUIDs for each of the devices to your application package. UUIDs can be easiest retrieved using Ad Hoc Helper available from the App Store. For further details on this method see Craig Hockenberry's Beta testing on iPhone 2.0 article Jailbroken iPhone..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone image from URL retrieved from ALAsset in iPhone I am using a ALAsset Framework for accessing the files in the device's photo gallery. So far I am able to access the thumbnail and display..
NSBlockOperation or NSOperation with ALAsset Block to display photo-library images using ALAsset URL http://stackoverflow.com/questions/11580918/nsblockoperation-or-nsoperation-with-alasset-block-to-display-photo-library-imag Here are the sample application details. Step 1 In the NSOperationalQueueViewController viewDidLoad method I have retrieved all the photo gallery ALAsset URLs in to an array named urlArray . Step 2 After all the URLs are added to the urlArray the..
Autorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour a view controller is presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. The system intersects the view controller ™s supported..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image is resizing as expected but there IS a problem in that somewhere..
iOS 6: How do I restrict some views to portrait and allow others to rotate? http://stackoverflow.com/questions/12630359/ios-6-how-do-i-restrict-some-views-to-portrait-and-allow-others-to-rotate a view controller is presented with the full screen modal presentation style. Moreover the supported orientations are retrieved only if this view controller returns YES from its shouldAutorotate method. ... The system determines whether an orientation..
Where to place the “Core Data Stack” in a Cocoa/Cocoa Touch application http://stackoverflow.com/questions/1267520/where-to-place-the-core-data-stack-in-a-cocoa-cocoa-touch-application delegate. Importantly however as all the examples show the stack principally the managed object context is not retrieved directly from the stack . Instead the context is passed to the first view controller and from them on a context or a managed..
How to save the content in UIWebView for faster loading on next launch? http://stackoverflow.com/questions/1343515/how-to-save-the-content-in-uiwebview-for-faster-loading-on-next-launch timeoutInterval request.URL content NSData dataWithContentsOfURL request.URL options 1 error error NSLog @ content retrieved for @ error @ request.URL error if error nil NSLog @ ERROR @ info @ error error.userInfo NSLog @ Cache not populated for..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports iPhone App Crash Reports I'm looking to try and symbolicate my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store and I have the dSYM..
http://stackoverflow.com/questions/1494836/mkmapview-route-directions Cambridge MA to 4 Yawkey Way Boston MA 02215 Fenway Park So how can this be translated into Objective C so it can be retrieved by the iPhone I know how to draw a line on MKMapView I just need the geolocations for the route. Or perhaps there is a different..
Detecting which UIButton was pressed in a UITableView http://stackoverflow.com/questions/1802707/detecting-which-uibutton-was-pressed-in-a-uitableview action @selector checkButtonTapped forControlEvents UIControlEventTouchUpInside Then in touch handler touch coordinate retrieved and index path is calculated from that coordinate void checkButtonTapped id sender CGPoint buttonPosition sender convertPoint..
How to Access String Variable in One View Controller to Another view Controller http://stackoverflow.com/questions/2228242/how-to-access-string-variable-in-one-view-controller-to-another-view-controller Viewcontroller2 Viewcontroller3 How can i access the string variables in SUBWEBVIEW. I am using Rss feed reader and retrieved the datas. i have declared all the view controllers in my string variables like NSString currentElement NSMutableString..
http://stackoverflow.com/questions/2240765/nsdata-to-uiimage data UIImageJPEGRepresentation myImage 1.0 data writeToFile path atomically YES retrieving the saved data NSData retrievedData NSData dataWithContentsOfFile path Create an imageview UIImageView imgv UIImageView alloc initWithFrame CGRectMake..
iPhone OpenGL ES - How to Pick http://stackoverflow.com/questions/2540447/iphone-opengl-es-how-to-pick available in openGL ES. But it's easy to calculate the screen coordinate of any 3d point using the projection matrix retrieved from current openGL state. Here is how I do it IMPoint2D and IMPoint3D are basic x y and x y z structures IMPoint2D getScreenCoorOfPoint..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store has the details but it involves adding UUIDs for each of the devices to your application package. UUIDs can be easiest retrieved using Ad Hoc Helper available from the App Store. For further details on this method see Craig Hockenberry's Beta testing..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone image from URL retrieved from ALAsset in iPhone I am using a ALAsset Framework for accessing the files in the device's photo gallery. So far I am..
Save An Image To Application Documents Folder From UIView On IOS http://stackoverflow.com/questions/6821517/save-an-image-to-application-documents-folder-from-uiview-on-ios saved. The problem is I can't figure out how to actually save and retrieve the image I've placed in the view. I have retrieved and placed the image in the UIImageView like this Get Image void getPicture id sender UIImagePickerController picker UIImagePickerController..
How to get image path from photo library and how to retrieve the image from photo library in iphone? http://stackoverflow.com/questions/7777282/how-to-get-image-path-from-photo-library-and-how-to-retrieve-the-image-from-phot any URL. To retrieve the image have a look at this question. But also keep in mind that you already have the image retrieved with UIImage image UIImage info objectForKey @ UIImagePickerControllerOriginalImage so ask yourself if you really need this...
http://stackoverflow.com/questions/8708543/get-selected-value-of-a-picker-view-that-is-present-in-different-view-and-use-th page.The reminders are saved by the user in respective groups say friends family office etc... So I have earlier retrieved in a bad programming context i.e. I took 4 view controllers for displaying reminders corresponding to 4 groups i.e. say..
How can I reset the NSUserDefaults data in the iPhone simulator? http://stackoverflow.com/questions/898498/how-can-i-reset-the-nsuserdefaults-data-in-the-iphone-simulator to call NSUserDefaults resetStandardUserDefaults but that doesn't do anything. The defaults are still saved and can be retrieved. iphone ios cocoa touch uikit nsuserdefaults share improve this question The easiest way is to remove the app from..
http://stackoverflow.com/questions/9204025/how-do-i-create-a-global-uimanageddocument-instance-per-document-on-disk-shared inDomains NSUserDomainMask lastObject url url URLByAppendingPathComponent vacationName If UIManagedObject was not retrieved create it if doc Create UIManagedDocument with this URL doc UIManagedDocument alloc initWithFileURL url Add to managedDocumentDictionary..
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