¡@
2014/10/15 ¤U¤È 10:15:06
iphone Programming Glossary: tryingDetect the specific iPhone/iPod touch model [duplicate] http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model of the iPhone and probably the iPod touch 2nd generation . However to stop the users from trying to play a multiplayer on an iPod 1st gen and iPhone 2G I need to check for the specific device model...
UIScrollView horizontal paging like Mobile Safari tabs http://stackoverflow.com/questions/1220354/uiscrollview-horizontal-paging-like-mobile-safari-tabs by entering a sort of UIScrollView horizontal paging view with a page control at the bottom. I am trying to replicate this particular behavior where a horizontally scrollable UIScrollView shows some of the..
Add UIPickerView & a Button in Action sheet - How? http://stackoverflow.com/questions/1262574/add-uipickerview-a-button-in-action-sheet-how is not designed to be subclassed nor should you add views to its hierarchy I recommend against trying to customize the contents of an ActionSheet as it can lead to serious invalid context errors in iOS..
http://stackoverflow.com/questions/1388467/reading-epub-format ePub format I am trying to develop an iPhone application to read ePub files. Is there any framework available to develop this..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone to be able to encrypt a string returning another string with the encrypted data I've been trying with AES256 encryption. I want to write a method which takes two NSString instances one being the message..
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone paths which one of the example string above is using assuming one has been created . If you are trying to write an image into the photo library you cannot use file system calls to do this instead you have..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults unarchiveObjectWithData myEncodedObject return obj Eeee sorry about all the code. Just trying to help. Basically the app will launch and then crash immediatly. I've narrowed it down to the encryption..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key class is not key value coding compliant for the key I'm trying to link a UILabel with an IBOutlet created in my class. Every time I build my application it crashes..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework except for main.m and xxx_info.plist going to project settings and search for pch and stop it from trying to load a .pch seeing as we have just deleted it copy paste the code example over whatever you have..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone findLargeImage UIImage thumb node.view.largeImage if thumb blah blah Thats what I learned while trying to get this working anyway. iOS 5 update When the result block fires seems to be a bit slower with iOS5..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone messy HTML code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll to filter NSFetchedResultsController CoreData with UISearchDisplayController UISearchBar I'm trying to implement search code in my CoreData based iPhone app. I'm not sure how to proceed. The app already..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers the right way. Please help me do the right thing by answering the following questions When I am trying to push a new viewcontroller on the UINavigationController stack who should be doing this push. Which..
Tab bar controller inside a navigation controller, or sharing a navigation root view http://stackoverflow.com/questions/576764/tab-bar-controller-inside-a-navigation-controller-or-sharing-a-navigation-root bar controller inside a navigation controller or sharing a navigation root view I'm trying to implement a UI structured like in the Tweetie app which behaves as so the top level view controller..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop shocked at how difficult the other two steps have proved to be. The attached image shows what I am trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown as in #3 above that is the method you're calling returns a new object . For selectors you're trying to call that return void or other non objects you could enable compiler features to ignore the warning.. this a year a so ago by looking at the source but don't have a reference right now. Suppression In trying to think of a situation where suppression of this warning would be necessary and good code design I'm..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera to a general error 1095 I am creating a newsstand application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing..
How to use NSJSONSerialization http://stackoverflow.com/questions/8356842/how-to-use-nsjsonserialization error e This is just something I saw as an example on another website. I have been trying to get a read on the JSON object by printing out the number of elements and things like that but I am..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder How to load a View using a nib file created with Interface Builder I'm trying to do something a bit elaborate but that should be possible so here is a challenge for all you experts..
Detect the specific iPhone/iPod touch model [duplicate] http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model making a game that utilizes the peer to peer bluetooth capabilities of the iPhone and probably the iPod touch 2nd generation . However to stop the users from trying to play a multiplayer on an iPod 1st gen and iPhone 2G I need to check for the specific device model. UIDevice currentDevice model will only tell me if the device..
UIScrollView horizontal paging like Mobile Safari tabs http://stackoverflow.com/questions/1220354/uiscrollview-horizontal-paging-like-mobile-safari-tabs Mobile Safari tabs Mobile Safari allows you to switch pages by entering a sort of UIScrollView horizontal paging view with a page control at the bottom. I am trying to replicate this particular behavior where a horizontally scrollable UIScrollView shows some of the next view's content. The Apple provided example PageControl..
Add UIPickerView & a Button in Action sheet - How? http://stackoverflow.com/questions/1262574/add-uipickerview-a-button-in-action-sheet-how Update for iOS 7 Apple docs for UIActionSheet UIActionSheet is not designed to be subclassed nor should you add views to its hierarchy I recommend against trying to customize the contents of an ActionSheet as it can lead to serious invalid context errors in iOS 7. I just spent a few hours working through this problem and..
http://stackoverflow.com/questions/1388467/reading-epub-format ePub format I am trying to develop an iPhone application to read ePub files. Is there any framework available to develop this I have no idea about how to read this file format. I tried..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone NSString on the iPhone Can anybody point me in the right direction to be able to encrypt a string returning another string with the encrypted data I've been trying with AES256 encryption. I want to write a method which takes two NSString instances one being the message to encrypt and the other being a 'passcode' to encrypt..
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone that you can make subdirectories in either of those writable paths which one of the example string above is using assuming one has been created . If you are trying to write an image into the photo library you cannot use file system calls to do this instead you have to have a UIImage in memory and use the UIImageWriteToSavedPhotosAlbum..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults prefs objectForKey key Player obj Player NSKeyedUnarchiver unarchiveObjectWithData myEncodedObject return obj Eeee sorry about all the code. Just trying to help. Basically the app will launch and then crash immediatly. I've narrowed it down to the encryption part of the app that's where it crashes so I'm doing something..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key class is not key value coding compliant for the key I'm trying to link a UILabel with an IBOutlet created in my class. Every time I build my application it crashes on the label screen with the error this class is not key value..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework an iPhone project create a new project delete all the files except for main.m and xxx_info.plist going to project settings and search for pch and stop it from trying to load a .pch seeing as we have just deleted it copy paste the code example over whatever you have in main.m remove the line that #include's Carbon. Carbon is..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone you may find something more suitable to your use. node.view findLargeImage UIImage thumb node.view.largeImage if thumb blah blah Thats what I learned while trying to get this working anyway. iOS 5 update When the result block fires seems to be a bit slower with iOS5 maybe single core devices so I couldnt rely on the image..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone a C or Objective C library for HTML parsing It needs to handle messy HTML code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful to parse messy HTML. Hpple..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll to filter NSFetchedResultsController CoreData with UISearchDisplayController UISearchBar I'm trying to implement search code in my CoreData based iPhone app. I'm not sure how to proceed. The app already has an NSFetchedResultsController with a predicate to retrieve..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers in my appdelegate but I want to do this sort of thing the right way. Please help me do the right thing by answering the following questions When I am trying to push a new viewcontroller on the UINavigationController stack who should be doing this push. Which class file in my code is the correct place When I want to..
Tab bar controller inside a navigation controller, or sharing a navigation root view http://stackoverflow.com/questions/576764/tab-bar-controller-inside-a-navigation-controller-or-sharing-a-navigation-root bar controller inside a navigation controller or sharing a navigation root view I'm trying to implement a UI structured like in the Tweetie app which behaves as so the top level view controller seems to be a navigation controller whose root view is an..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop the original image from camera or library was trivial. I am shocked at how difficult the other two steps have proved to be. The attached image shows what I am trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far seems to smash the image be upside down look like crap draw..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown end up creating a leak if your object is supposed to be released as in #3 above that is the method you're calling returns a new object . For selectors you're trying to call that return void or other non objects you could enable compiler features to ignore the warning but it may be dangerous. I've seen Clang go through a few.. need to make any assumptions about anything. I checked this a year a so ago by looking at the source but don't have a reference right now. Suppression In trying to think of a situation where suppression of this warning would be necessary and good code design I'm coming up blank. Someone please share if they have had an..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera process application info.plist validation at this time due to a general error 1095 I am creating a newsstand application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing the error message as Unable to process application info.plist..
How to use NSJSONSerialization http://stackoverflow.com/questions/8356842/how-to-use-nsjsonserialization JSONObjectWithData data options NSJSONReadingMutableContainers error e This is just something I saw as an example on another website. I have been trying to get a read on the JSON object by printing out the number of elements and things like that but I am always getting EXC_BAD_ACCESS. How do I use NSJSONSerialization..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder How to load a View using a nib file created with Interface Builder I'm trying to do something a bit elaborate but that should be possible so here is a challenge for all you experts out there this forum is pack of the lot of you . Im creating..
Detect the specific iPhone/iPod touch model [duplicate] http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model peer bluetooth capabilities of the iPhone and probably the iPod touch 2nd generation . However to stop the users from trying to play a multiplayer on an iPod 1st gen and iPhone 2G I need to check for the specific device model. UIDevice currentDevice..
UIScrollView horizontal paging like Mobile Safari tabs http://stackoverflow.com/questions/1220354/uiscrollview-horizontal-paging-like-mobile-safari-tabs you to switch pages by entering a sort of UIScrollView horizontal paging view with a page control at the bottom. I am trying to replicate this particular behavior where a horizontally scrollable UIScrollView shows some of the next view's content...
Add UIPickerView & a Button in Action sheet - How? http://stackoverflow.com/questions/1262574/add-uipickerview-a-button-in-action-sheet-how UIActionSheet is not designed to be subclassed nor should you add views to its hierarchy I recommend against trying to customize the contents of an ActionSheet as it can lead to serious invalid context errors in iOS 7. I just spent a few..
http://stackoverflow.com/questions/1388467/reading-epub-format ePub format I am trying to develop an iPhone application to read ePub files. Is there any framework available to develop this I have no idea about..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone me in the right direction to be able to encrypt a string returning another string with the encrypted data I've been trying with AES256 encryption. I want to write a method which takes two NSString instances one being the message to encrypt and..
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone of those writable paths which one of the example string above is using assuming one has been created . If you are trying to write an image into the photo library you cannot use file system calls to do this instead you have to have a UIImage..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults obj Player NSKeyedUnarchiver unarchiveObjectWithData myEncodedObject return obj Eeee sorry about all the code. Just trying to help. Basically the app will launch and then crash immediatly. I've narrowed it down to the encryption part of the app..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key class is not key value coding compliant for the key I'm trying to link a UILabel with an IBOutlet created in my class. Every time I build my application it crashes on the label screen..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework all the files except for main.m and xxx_info.plist going to project settings and search for pch and stop it from trying to load a .pch seeing as we have just deleted it copy paste the code example over whatever you have in main.m remove the..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone to your use. node.view findLargeImage UIImage thumb node.view.largeImage if thumb blah blah Thats what I learned while trying to get this working anyway. iOS 5 update When the result block fires seems to be a bit slower with iOS5 maybe single core..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone It needs to handle messy HTML code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll to filter NSFetchedResultsController CoreData with UISearchDisplayController UISearchBar I'm trying to implement search code in my CoreData based iPhone app. I'm not sure how to proceed. The app already has an NSFetchedResultsController..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers do this sort of thing the right way. Please help me do the right thing by answering the following questions When I am trying to push a new viewcontroller on the UINavigationController stack who should be doing this push. Which class file in my code..
Tab bar controller inside a navigation controller, or sharing a navigation root view http://stackoverflow.com/questions/576764/tab-bar-controller-inside-a-navigation-controller-or-sharing-a-navigation-root bar controller inside a navigation controller or sharing a navigation root view I'm trying to implement a UI structured like in the Tweetie app which behaves as so the top level view controller seems to be a navigation..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop was trivial. I am shocked at how difficult the other two steps have proved to be. The attached image shows what I am trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far seems to smash the..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown supposed to be released as in #3 above that is the method you're calling returns a new object . For selectors you're trying to call that return void or other non objects you could enable compiler features to ignore the warning but it may be dangerous... anything. I checked this a year a so ago by looking at the source but don't have a reference right now. Suppression In trying to think of a situation where suppression of this warning would be necessary and good code design I'm coming up blank. Someone..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera at this time due to a general error 1095 I am creating a newsstand application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing the error message as..
How to use NSJSONSerialization http://stackoverflow.com/questions/8356842/how-to-use-nsjsonserialization NSJSONReadingMutableContainers error e This is just something I saw as an example on another website. I have been trying to get a read on the JSON object by printing out the number of elements and things like that but I am always getting EXC_BAD_ACCESS...
Programmatically Request Access to Contacts http://stackoverflow.com/questions/12648244/programmatically-request-access-to-contacts . I expected the app to automatically ask permission to access contacts like in the screenshot below but it doesn't. Trying to add the contact just fails with ABAddressBookErrorDomain error 1 . Do I need to programmatically launch the access to..
Trying to Write NSString sha1 function, but it's returning null http://stackoverflow.com/questions/1353771/trying-to-write-nsstring-sha1-function-but-its-returning-null to Write NSString sha1 function but it's returning null I have the following Objective C function NSString stringToSha1..
How to use Sample Code of “Core Data with iCloud” session 227 in WWDC 2012? http://stackoverflow.com/questions/13718104/how-to-use-sample-code-of-core-data-with-icloud-session-227-in-wwdc-2012 is cleaner now. I've almost got my iCloud working on my app but still having an issue with the initial file upload. Trying to fix that now. Running the updated SharedCoreData app with untouched code works perfectly So it's a nice place to start...
Facebook SDK changes to Login in Pop-up view http://stackoverflow.com/questions/14214903/facebook-sdk-changes-to-login-in-pop-up-view SDK changes to Login in Pop up view I am Trying to Login my app with Facebook.For that reason I have Installed Facebook SDK . now Problem is I am trying to start with SAMPLEs..
http://stackoverflow.com/questions/1488931/how-do-you-show-xcodes-build-log-trying-to-verify-if-iphone-distribution-buil do you show Xcode's build log Trying to verify if iPhone distribution build zip was created correctly. I'm trying to zip up my iPhone application for App Store..
http://stackoverflow.com/questions/1937616/why-doesnt-apple-allow-subclassing-of-uinavigationcontroller-and-what-are-my-a obviously serves as the datasource and the delegate for each of the table views associated with its subcontrollers. Trying to do this seems to break the basic UINavigationController functionality in the subclass. Seeing as Apple says in their..
Getting the bounds of an MKMapvIew http://stackoverflow.com/questions/2081753/getting-the-bounds-of-an-mkmapview compiles without warnings however se and nw are both null. Looking at self.mapView.bounds.origin.x the variable is 0. Trying to NSLog directly self.mapView.bounds.size.width gives me a Program received signal œEXC_BAD_ACCESS which seems to come from..
RTL shows numbers at the end of lines http://stackoverflow.com/questions/2182962/rtl-shows-numbers-at-the-end-of-lines shows numbers at the end of lines Trying to display a hebrew string that starts with a number always displays the number at the end of the string like so 1. ש ש..
UITableView issue when using separate delegate/dataSource http://stackoverflow.com/questions/254354/uitableview-issue-when-using-separate-delegate-datasource num rows return 1 UITableViewCell tableView UITableView tableView cellForRowAtIndexPath NSIndexPath indexPath NSLog @ Trying to return cell static NSString CellIdentifier @ Cell UITableViewCell cell tableView dequeueReusableCellWithIdentifier CellIdentifier..
How to Manually Symbolicate iOS Crash to View Crash Logs http://stackoverflow.com/questions/3832900/how-to-manually-symbolicate-ios-crash-to-view-crash-logs to Manually Symbolicate iOS Crash to View Crash Logs Trying to debug app. The trouble is I cannot find this program. symbolicatecrash.sh sudo cp Developer Platforms iPhoneOS.platform..
Trying to overwrite sqlite database in iPhone app update http://stackoverflow.com/questions/5266967/trying-to-overwrite-sqlite-database-in-iphone-app-update to overwrite sqlite database in iPhone app update Unlike most sqlite apps where developers don't want to overwrite data..
Lazy load images in UITableViewCell http://stackoverflow.com/questions/531482/lazy-load-images-in-uitableviewcell images are loaded they are not loaded again. Can someone please tell me how to duplicate this behavior. Thanks. Edit Trying to cache images in an NSMutableDictionary object creates problems when the user scrolls fast. I am getting images only when..
Retina display core graphics font quality http://stackoverflow.com/questions/5414631/retina-display-core-graphics-font-quality display core graphics font quality Trying to understand why am I getting low quality drawing with CGContextShowTextAtPoint See attached image The letter W is drawn..
App “failed to resume in time” and hangs http://stackoverflow.com/questions/7822988/app-failed-to-resume-in-time-and-hangs app is taking too long to return from applicationDidFinishLaunching... . Normal Core Data related causes to this are Trying to import data in the applicationDidFinishLaunching... Trying to perform a migration from applicationDidFinishLaunching..... . Normal Core Data related causes to this are Trying to import data in the applicationDidFinishLaunching... Trying to perform a migration from applicationDidFinishLaunching... To solve this you need to change your start up. The creating..
Trying to “follow” someone on Twitter using new iOS 5 API, getting 406 return error. Why? http://stackoverflow.com/questions/8085785/trying-to-follow-someone-on-twitter-using-new-ios-5-api-getting-406-return-er to &ldquo follow&rdquo someone on Twitter using new iOS 5 API getting 406 return error. Why Trying to follow someone on.. to &ldquo follow&rdquo someone on Twitter using new iOS 5 API getting 406 return error. Why Trying to follow someone on Twitter using new iOS 5 API getting 406 return error. Why Is my code correct Need to find out why this..
iOS Pinch Scale and Two Finger Rotate at same time http://stackoverflow.com/questions/8108768/ios-pinch-scale-and-two-finger-rotate-at-same-time I even tested it If you want to add panning use a separate action method and just adjust selectedImage.center . Trying to do panning with rotation and scaling using selectedImage.transform is much more complicated. share improve this answer..
Encrypting SQLite Database file in iPhone OS http://stackoverflow.com/questions/929744/encrypting-sqlite-database-file-in-iphone-os want a user to be able to jail break the phone up their reputation power etc then win the tournament league etc NB Trying to be vague as the idea is under NDA . I don't need military encryption I just don't want to store things in plain text...
Beginner iphone question: drawing a rectangle. What am I doing wrong? http://stackoverflow.com/questions/970137/beginner-iphone-question-drawing-a-rectangle-what-am-i-doing-wrong iphone question drawing a rectangle. What am I doing wrong Trying to figure out what I'm doing wrong here. Have tried several things but I never see that elusive rectangle on the screen...
http://stackoverflow.com/questions/979555/iphone-drag-drop drag drop Trying to get some basic drag drop functionality happening for an iPhone application. My current code for trying to do this is..
|