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2014/10/15 ¤U¤È 10:07:19
iphone Programming Glossary: documentpathPDF Generation From UIScrollView + iphone http://stackoverflow.com/questions/5268943/pdf-generation-from-uiscrollview-iphone arect nil void writePDFAma UIImage image NSData data UIAlertView successAlert UIAlertView failureAlert NSArray documentPath NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES This should be our documents directory NSString.. NSDocumentDirectory NSUserDomainMask YES This should be our documents directory NSString saveDiirectory documentPath objectAtIndex 0 Our PDF is named 'Example.pdf' NSString saveFileName @ FormImage2.JPG Create the full path using our saveDirectory.. we can draw to it some code here CGContextRef pdfContext CFURLRef url CFMutableDictionaryRef myDictionary NULL NSArray documentPath NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES This should be our documents directory NSString..
How to get URL for application's document directory iPhone http://stackoverflow.com/questions/5608091/how-to-get-url-for-applications-document-directory-iphone NSArray searchPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentPath searchPaths lastObject return NSURL fileURLWithPath documentPath iphone share improve this question You can get the.. NSDocumentDirectory NSUserDomainMask YES NSString documentPath searchPaths lastObject return NSURL fileURLWithPath documentPath iphone share improve this question You can get the document path via the NSSearchPathForDirectoriesInDomains foundation..
UIDocumentInteractionController crashing upon exit http://stackoverflow.com/questions/6152764/uidocumentinteractioncontroller-crashing-upon-exit NSString nibNameOrNil bundle NSBundle nibBundleOrNil self super initWithNibName nibNameOrNil bundle nibBundleOrNil documentPath NSBundle mainBundle pathForResource @ file ofType @ pdf NSURL targetURL NSURL fileURLWithPath documentPath document UIDocumentInteractionController.. documentPath NSBundle mainBundle pathForResource @ file ofType @ pdf NSURL targetURL NSURL fileURLWithPath documentPath document UIDocumentInteractionController interactionControllerWithURL targetURL document.delegate self document retain return..
backing up prevent from the app in iCloud http://stackoverflow.com/questions/8092256/backing-up-prevent-from-the-app-in-icloud report according to this point i am going to change my code as a below NSString applicationDocumentsDirectory NSString documentPath NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject NSURL pathURL NSURL fileURLWithPath.. NSDocumentDirectory NSUserDomainMask YES lastObject NSURL pathURL NSURL fileURLWithPath documentPath self addSkipBackupAttributeToItemAtURL pathURL return documentPath BOOL addSkipBackupAttributeToItemAtURL NSURL URL const.. YES lastObject NSURL pathURL NSURL fileURLWithPath documentPath self addSkipBackupAttributeToItemAtURL pathURL return documentPath BOOL addSkipBackupAttributeToItemAtURL NSURL URL const char filePath URL path fileSystemRepresentation const char attrName..
What is the correct way to import & save Photos from iPhone Album? http://stackoverflow.com/questions/9973259/what-is-the-correct-way-to-import-save-photos-from-iphone-album count j ALAssetRepresentation representation assetArray objectAtIndex j defaultRepresentation NSString filename documentPath stringByAppendingPathComponent representation filename NSFileManager defaultManager createFileAtPath filename contents nil.. NSString stringWithFormat @ @_fullscreen.png orgFilename stringByDeletingPathExtension NSString pathFullScreen documentPath stringByAppendingPathComponent filenameFullScreen CGImageRef imageRefFullScreen asset defaultRepresentation fullScreenImage.. filenameThumb NSString stringWithFormat @ @_thumb.png orgFilename stringByDeletingPathExtension NSString pathThumb documentPath stringByAppendingPathComponent filenameThumb CGImageRef imageRefThumb asset thumbnail UIImage imageThumb UIImage imageWithCGImage..
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