¡@
2014/10/15 ¤U¤È 10:07:17
iphone Programming Glossary: documentiPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function window .scrollTop 10 var keyboard_shown window .scrollTop..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application goes a step further and allows apps to associate with file types. There is a lot of talk in the documentation about how to set up your app to launch other appropriate apps when it encounters an unknown file.. the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents.. can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application. For example my application..
Does UIGestureRecognizer work on a UIWebView? http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview for an example of sending messages to the delegate of the UIWebView. In a nutshell you use document.location myscheme mycommand myarguments then parse out the command and arguments from this delegate.. to do the same thing. There are other questions on SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener.. SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener 'touchcancel' touch_cancel false..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc..
Why NSUserDefaults failed to save NSMutableDictionary in iPhone SDK? http://stackoverflow.com/questions/471830/why-nsuserdefaults-failed-to-save-nsmutabledictionary-in-iphone-sdk NSString the value type is NSArray which contains a list of object which implements NSCoding . Per document NSString and NSArray both are conform to NSCoding . I am getting this error NSUserDefaults setObject..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices the sync strategy discussed by Dan Grover at iPhone 2009 conference available here as a pdf document. This is a viable solution and is not that difficult to implement Dan implemented this in several of..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox... @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h.. AppDelegate @synthesize window _window @synthesize viewController _viewController @synthesize document _document void dealloc _window release _viewController release super dealloc void loadData NSMetadataQuery..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller alloc init emailDialog.mailComposeDelegate self emailDialog setSubject @ My Inline Image Document emailDialog setMessageBody emailBody isHTML YES self presentModalViewController emailDialog animated..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name NO xmlParser parse #pragma mark #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser.. #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser parseErrorOccurred NSError parseError.. string if currentElement isEqualToString @ name currentName appendString string void parserDidEndDocument NSXMLParser parser NSLog @ Document finished nil #pragma mark #pragma mark Private methods void showCurrentDepth..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application with custom URL protocols. That was almost one year ago and since then Apple introduced 'Document Support' which goes a step further and allows apps to associate with file types. There is a lot of talk.. register support you will need to have something like the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string.. Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string Document molecules 64.png string array key CFBundleTypeName key string..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints the target of the link Getting the page number from the Dest array Getting a table of contents Document title and Keywords Getting Raw Text and here and Here and here positioning focused Searching and here.. Credit BrainFeeder CALayer and Off Screen Rendering render the next page for fast smooth display Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF.. context imageRect baseImage CGImage else @synchronized issue CGPDFPageRef pdfPage CGPDFDocumentGetPage issue.pdfDoc pageIndex 1 pdfToPageTransform CGPDFPageGetDrawingTransform pdfPage kCGPDFMediaBox..
Reading HTML content from a UIWebView http://stackoverflow.com/questions/992348/reading-html-content-from-a-uiwebview @ document.body.innerHTML This will grab the current HTML contents of the view using the Document Object Model parse the Javascript then give it to you as an NSString of HTML. Another way is to do your..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari is shown scrolling suddenly works. So I can set scrollTop immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function window .scrollTop 10 var keyboard_shown window .scrollTop 0 window .scrollTop 0 '#test' .append keyboard_shown 'keyboard..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application ago and since then Apple introduced 'Document Support' which goes a step further and allows apps to associate with file types. There is a lot of talk in the documentation about how to set up your app to launch other appropriate apps when it encounters an unknown file type. This means the association doesn't work out of the box.. type handling is new with iPhone OS 3.2 and is different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application. For example my application Molecules.. different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application. For example my application Molecules for which the source code is available handles..
Does UIGestureRecognizer work on a UIWebView? http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview I was using only local content. Edit You can look in PhoneGap for an example of sending messages to the delegate of the UIWebView. In a nutshell you use document.location myscheme mycommand myarguments then parse out the command and arguments from this delegate callback BOOL webView UIWebView inWeb shouldStartLoadWithRequest.. to send the messages. Depending on your usage you may need to do the same thing. There are other questions on SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener 'touchcancel' touch_cancel false document.addEventListener.. may need to do the same thing. There are other questions on SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener 'touchcancel' touch_cancel false document.addEventListener 'touchstart' touch_start false..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz But that's another story... Update 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef pageDictionary CGPDFPageGetDictionary..
Why NSUserDefaults failed to save NSMutableDictionary in iPhone SDK? http://stackoverflow.com/questions/471830/why-nsuserdefaults-failed-to-save-nsmutabledictionary-in-iphone-sdk in NSUserDefaults . The key type in NSMutableDictionary is NSString the value type is NSArray which contains a list of object which implements NSCoding . Per document NSString and NSArray both are conform to NSCoding . I am getting this error NSUserDefaults setObject forKey Attempt to insert non property value.... of class NSCFDictionary...
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices this question I suggest carefully reading and implementing the sync strategy discussed by Dan Grover at iPhone 2009 conference available here as a pdf document. This is a viable solution and is not that difficult to implement Dan implemented this in several of its applications overlapping the solution described by Chris...
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample my text app Or do I simply ignore them Would I need to write separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox. However in my case there is no 'normal' app sandbox anymore... _query @property strong nonatomic UIWindow window @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h @implementation AppDelegate @synthesize window _window @synthesize.. MyTextDocument.h #import ViewController.h @implementation AppDelegate @synthesize window _window @synthesize viewController _viewController @synthesize document _document void dealloc _window release _viewController release super dealloc void loadData NSMetadataQuery query 4 iCloud the heart of the load mechanism if texts..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller MFMailComposeViewController emailDialog MFMailComposeViewController alloc init emailDialog.mailComposeDelegate self emailDialog setSubject @ My Inline Image Document emailDialog setMessageBody emailBody isHTML YES self presentModalViewController emailDialog animated YES emailDialog release emailBody release I've tested this..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name NO xmlParser setShouldResolveExternalEntities NO xmlParser parse #pragma mark #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser parseErrorOccurred NSError parseError NSLog @ Error @.. NO xmlParser parse #pragma mark #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser parseErrorOccurred NSError parseError NSLog @ Error @ parseError localizedDescription void.. void parser NSXMLParser parser foundCharacters NSString string if currentElement isEqualToString @ name currentName appendString string void parserDidEndDocument NSXMLParser parser NSLog @ Document finished nil #pragma mark #pragma mark Private methods void showCurrentDepth NSLog @ Current depth d depth @end This is the..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application In this informative question I learned that apps could be associated with custom URL protocols. That was almost one year ago and since then Apple introduced 'Document Support' which goes a step further and allows apps to associate with file types. There is a lot of talk in the documentation about how to set up your app to launch.. received via email or in another supported application. To register support you will need to have something like the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string Document molecules 64.png string array key CFBundleTypeName.. you will need to have something like the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string Document molecules 64.png string array key CFBundleTypeName key string Molecules Structure File string key CFBundleTypeRole key..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints for link positioning Converting PDF annot datestrings Getting the target of the link Getting the page number from the Dest array Getting a table of contents Document title and Keywords Getting Raw Text and here and Here and here positioning focused Searching and here doesn't work with all PDFs some just show weird characters.. characters I guess it's an encoding issue but I'm not sure Credit BrainFeeder CALayer and Off Screen Rendering render the next page for fast smooth display Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF zooming UIScrollView CATiledLayer vfr reader zooming.. imageSize.height 2 imageSize.width imageSize.height CGContextDrawImage context imageRect baseImage CGImage else @synchronized issue CGPDFPageRef pdfPage CGPDFDocumentGetPage issue.pdfDoc pageIndex 1 pdfToPageTransform CGPDFPageGetDrawingTransform pdfPage kCGPDFMediaBox layer.bounds 0 true CGContextConcatCTM context pdfToPageTransform..
Reading HTML content from a UIWebView http://stackoverflow.com/questions/992348/reading-html-content-from-a-uiwebview NSString html yourWebView stringByEvaluatingJavaScriptFromString @ document.body.innerHTML This will grab the current HTML contents of the view using the Document Object Model parse the Javascript then give it to you as an NSString of HTML. Another way is to do your request programmatically first then load the UIWebView from..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari So I can set scrollTop immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function window .scrollTop 10 var keyboard_shown window .scrollTop 0 window .scrollTop..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application Support' which goes a step further and allows apps to associate with file types. There is a lot of talk in the documentation about how to set up your app to launch other appropriate apps when it encounters an unknown file type. This means the.. and is different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application... URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application. For example my application Molecules for..
iPhone : can we open pdf file using UIWebView? http://stackoverflow.com/questions/2832245/iphone-can-we-open-pdf-file-using-uiwebview initWithFrame CGRectMake 10 10 200 200 NSURL targetURL NSURL URLWithString @ http developer.apple.com iphone library documentation UIKit Reference UIWebView_Class UIWebView_Class.pdf NSURLRequest request NSURLRequest requestWithURL targetURL webView.. addSubview webView webView release Or if you have a PDF file bundled with your application in this example named document.pdf UIWebView webView UIWebView alloc initWithFrame CGRectMake 10 10 200 200 NSString path NSBundle mainBundle pathForResource.. webView UIWebView alloc initWithFrame CGRectMake 10 10 200 200 NSString path NSBundle mainBundle pathForResource @ document ofType @ pdf NSURL targetURL NSURL fileURLWithPath path NSURLRequest request NSURLRequest requestWithURL targetURL webView..
Does UIGestureRecognizer work on a UIWebView? http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview You can look in PhoneGap for an example of sending messages to the delegate of the UIWebView. In a nutshell you use document.location myscheme mycommand myarguments then parse out the command and arguments from this delegate callback BOOL webView.. usage you may need to do the same thing. There are other questions on SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener.. other questions on SO on this topic. Here is the Event Handling documentation. In my case I added event listeners to document from body onload myloader function myloader document.addEventListener 'touchcancel' touch_cancel false document.addEventListener..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef..
Why NSUserDefaults failed to save NSMutableDictionary in iPhone SDK? http://stackoverflow.com/questions/471830/why-nsuserdefaults-failed-to-save-nsmutabledictionary-in-iphone-sdk is NSString the value type is NSArray which contains a list of object which implements NSCoding . Per document NSString and NSArray both are conform to NSCoding . I am getting this error NSUserDefaults setObject forKey Attempt to insert..
Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related? http://stackoverflow.com/questions/4961386/event-handling-for-ios-how-hittestwithevent-and-pointinsidewithevent-are-r handling for iOS how hitTest withEvent and pointInside withEvent are related While most apple documents are very well written I think ' Event Handling Guide for iOS ' is an exception. It's hard for me to clearly understand.. Handling Guide for iOS ' is an exception. It's hard for me to clearly understand what's been described there. The document says In hit testing a window calls hitTest withEvent on the top most view of the view hierarchy this method proceeds by.. subview's subclasses iphone share improve this question It seems quite a basic question. But I agree with you the document is not as clear as other documents so here is my answer. The implementation of hitTest withEvent in UIResponder does the..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices reading and implementing the sync strategy discussed by Dan Grover at iPhone 2009 conference available here as a pdf document. This is a viable solution and is not that difficult to implement Dan implemented this in several of its applications overlapping..
pdf file text reading and searching http://stackoverflow.com/questions/5103281/pdf-file-text-reading-and-searching i know. none of this help me out. Getting text position while parsing pdf with Quartz 2D HIghlighting the text in PDF document iPhone xcode http developer.apple.com library mac #documentation GraphicsImaging Conceptual drawingwithquartz2d dq_pdf_scan.. parsing pdf with Quartz 2D HIghlighting the text in PDF document iPhone xcode http developer.apple.com library mac #documentation GraphicsImaging Conceptual drawingwithquartz2d dq_pdf_scan dq_pdf_scan.html# apple_ref doc uid TP30001066 CH220 CJBDCGCB..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample I need to write separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox. However in my case.. UIWindow window @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h @implementation AppDelegate.. @implementation AppDelegate @synthesize window _window @synthesize viewController _viewController @synthesize document _document void dealloc _window release _viewController release super dealloc void loadData NSMetadataQuery query 4 iCloud..
How can i create a PDF file programmatically in an iphone application? http://stackoverflow.com/questions/1360912/how-can-i-create-a-pdf-file-programmatically-in-an-iphone-application
Howe to capture UIView top UIView http://stackoverflow.com/questions/14049796/howe-to-capture-uiview-top-uiview UIImageWriteToSavedPhotosAlbum tempImageSave nil nil nil and you can also save this image with this bellow line for Document Directory.. NSData imageData UIImagePNGRepresentation tempImageSave NSFileManager fileMan NSFileManager defaultManager NSString.. NSString fileName NSString stringWithFormat @ d.png 1 NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentsDirectory paths objectAtIndex 0 NSString pdfFileName documentsDirectory..
How to run iPhone program with Zombies instrument? http://stackoverflow.com/questions/1417782/how-to-run-iphone-program-with-zombies-instrument it. When Instruments starts you should be presented with a screen that asks you to choose a template for the new Trace Document. Select iPhone Simulator Memory Zombies Next you need to choose a target. Go to Chose target Chose target Chose target.....
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller MFMailComposeViewController alloc init emailDialog.mailComposeDelegate self emailDialog setSubject @ My Inline Image Document emailDialog setMessageBody emailBody isHTML YES self presentModalViewController emailDialog animated YES emailDialog release..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name NO xmlParser parse #pragma mark #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser parseErrorOccurred.. parse #pragma mark #pragma mark NSXMLParserDelegate methods void parserDidStartDocument NSXMLParser parser NSLog @ Document started nil depth 0 currentElement nil void parser NSXMLParser parser parseErrorOccurred NSError parseError NSLog @ Error.. NSString string if currentElement isEqualToString @ name currentName appendString string void parserDidEndDocument NSXMLParser parser NSLog @ Document finished nil #pragma mark #pragma mark Private methods void showCurrentDepth NSLog @..
iPhone SDK: How do you download video files to the Document Directory and then play them? http://stackoverflow.com/questions/2572529/iphone-sdk-how-do-you-download-video-files-to-the-document-directory-and-then-p SDK How do you download video files to the Document Directory and then play them I've been fooling around with code for ages on this one I would be very grateful if someone.. I be correct in assuming this code would then successfully play it NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentsDirectory paths objectAtIndex 0 NSString path documentsDirectory stringByAppendingPathComponent..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application that apps could be associated with custom URL protocols. That was almost one year ago and since then Apple introduced 'Document Support' which goes a step further and allows apps to associate with file types. There is a lot of talk in the documentation.. application. To register support you will need to have something like the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string Document molecules.. the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles key array string Document molecules 320.png string string Document molecules 64.png string array key CFBundleTypeName key string Molecules Structure..
Missing symbol names when profiling IPhone application with Instruments http://stackoverflow.com/questions/2776466/missing-symbol-names-when-profiling-iphone-application-with-instruments APP_NAME XXXXXXX Build Products BUILD_TYPE DEVICE TYPE With Instruments stopped click on File Re Symbolicate Document Scroll down to the entry with your app name Click Locate and choose the folder from step 1 Click the Start button to begin..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints datestrings Getting the target of the link Getting the page number from the Dest array Getting a table of contents Document title and Keywords Getting Raw Text and here and Here and here positioning focused Searching and here doesn't work with.. but I'm not sure Credit BrainFeeder CALayer and Off Screen Rendering render the next page for fast smooth display Documentation Quartz PDFObjects Used for meta info annotations thumbs Abobe PDF Spec Example projects Apple ZoomingPDF zooming UIScrollView.. CGContextDrawImage context imageRect baseImage CGImage else @synchronized issue CGPDFPageRef pdfPage CGPDFDocumentGetPage issue.pdfDoc pageIndex 1 pdfToPageTransform CGPDFPageGetDrawingTransform pdfPage kCGPDFMediaBox layer.bounds 0 true..
Adding “Open In…” option to iOS app http://stackoverflow.com/questions/3981199/adding-open-in-option-to-ios-app On iOS devices the Mail app offers Open In... option for attachments. The apps listed have registered their CFBundleDocumentTypes with the OS. What I am wondering is how my app might allow users to open files generated by my app in other apps. Is.. Is Mail the only app that provides this feature iphone ipad ios share improve this question Take a look at the Document Interaction Programming Topics for iOS Registering the File Types Your App Supports . As long as you provide your document..
What are the Dangers of Method Swizzling in Objective C? http://stackoverflow.com/questions/5339276/what-are-the-dangers-of-method-swizzling-in-objective-c Still swizzling can be difficult to debug because it's hard to remember what impact the swizzling is having. Document your code well even if you think you're the only one who will ever see it . Follow good practices and you'll be alright...
how to implement application tests in xcode4? http://stackoverflow.com/questions/5637272/how-to-implement-application-tests-in-xcode4 to implement application tests in xcode4 I'm trying to add some Tests for my application. Following the Document from Apple I add two testing bundles to my project. The logic tests are no problem but when I try to make the application..
What is the AppDelegate for and how do I know when to use it? http://stackoverflow.com/questions/652460/what-is-the-appdelegate-for-and-how-do-i-know-when-to-use-it putting other functionality in the AppDelegate since they don't really belong there. Such other functionality includes Document data you should have a document manager singleton for multiple document applications or a document singleton for single..
How to write to plist successfully? http://stackoverflow.com/questions/7254596/how-to-write-to-plist-successfully I think its pretty simple but I cant seem to figure out how to. NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentDirectory paths objectAtIndex 0 NSString plistDirectory NSString stringWithFormat.. taken from that site. EDIT 02 I used Nekto's suggestion and it worked well. But I am curious why it is returning DocumentsEventAddress.plist rather than EventAddress.plist. My assumption is because of the NSString rootPath NSSearchPathForDirectoriesInDomains.. than EventAddress.plist. My assumption is because of the NSString rootPath NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject NSString plistPath rootPath stringByAppendingString @ EventAddress.plist Where..
iOS 5.0.1 : How to verify that the folder is marked as “Do not back up” for iCloud? http://stackoverflow.com/questions/8117284/ios-5-0-1-how-to-verify-that-the-folder-is-marked-as-do-not-back-up-for-iclo the folder is marked as &ldquo Do not back up&rdquo for iCloud I want to set Do not back up to my folder which is in Document Directory . I found code for Do not back up but how do i verify that the folder is marked. iphone ios ios4 icloud share..
Reading HTML content from a UIWebView http://stackoverflow.com/questions/992348/reading-html-content-from-a-uiwebview @ document.body.innerHTML This will grab the current HTML contents of the view using the Document Object Model parse the Javascript then give it to you as an NSString of HTML. Another way is to do your request programmatically..
|