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2014/10/15 ¤U¤È 10:14:31
iphone Programming Glossary: stringbyappendingstringOrdinal Month-day Suffix Option for NSDateFormatter setDateFormat http://stackoverflow.com/questions/1283045/ordinal-month-day-suffix-option-for-nsdateformatter-setdateformat
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 NSString pathWithoutRessourceName @ for int i 0 i tokens count 1 i pathWithoutRessourceName pathWithoutRessourceName stringByAppendingString NSString stringWithFormat @ @ @ tokens objectAtIndex i @ NSString absolutePath NSString stringWithFormat @ @ @ documentsDirectory.. @ NSString pathWithoutRessourceName @ for int i 0 i tokens count 1 i pathWithoutRessourceName pathWithoutRessourceName stringByAppendingString NSString stringWithFormat @ @ @ tokens objectAtIndex i @ NSString absolutePath NSString stringWithFormat @ @ myCache @..
Multiple UITableViews on one UIView http://stackoverflow.com/questions/1416372/multiple-uitableviews-on-one-uiview @ Row i indexPath.row 1 NSString secondValue contentOne objectAtIndex indexPath.row NSString cellValue firstValue stringByAppendingString secondValue appends two strings cell.textLabel setText cellValue return cell void tableView UITableView tableView didSelectRowAtIndexPath..
UISegmentedControl selected segment color http://stackoverflow.com/questions/2270526/uisegmentedcontrol-selected-segment-color
Re-Apply currency formatting to a UITextField on a change event http://stackoverflow.com/questions/2388448/re-apply-currency-formatting-to-a-uitextfield-on-a-change-event isDecimalNumber charSet NSCharacterSet characterSetWithCharactersInString numberChars else numberChars numberChars stringByAppendingString decimalSeperator charSet NSCharacterSet characterSetWithCharactersInString numberChars remove amy characters from the string..
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 Putting that all together here's what that looks like in code NSString fullpath NSBundle mainBundle bundlePath stringByAppendingString NSString stringWithFormat @ @ d.png self.nibName imageView.tag UIImage loadImage UIImage imageWithContentsOfFile fullpath.. maxYLoc maxYLoc frame.origin.y maxYLoc frame.size.height NSString fullpath NSBundle mainBundle bundlePath stringByAppendingString NSString stringWithFormat @ @ d.png self.nibName imageView.tag NSLog fullpath UIImage loadImage UIImage imageWithContentsOfFile..
http://stackoverflow.com/questions/3760924/set-line-height-in-uitextview happy @end @interface MBTextView UITextView @end @implementation MBTextView id styleString return super styleString stringByAppendingString @ line height 1.2em @end This is not private API usage it is just subclassing. It's possible Apple may disagree of course..
How to convert HEX RGB color codes to UIColor? http://stackoverflow.com/questions/3805177/how-to-convert-hex-rgb-color-codes-to-uicolor NSMakeRange 2 1 cleanString substringWithRange NSMakeRange 2 1 if cleanString length 6 cleanString cleanString stringByAppendingString @ ff unsigned int baseValue NSScanner scannerWithString cleanString scanHexInt baseValue if red red baseValue 24 0xFF 255.0f.. NSMakeRange 2 1 cleanString substringWithRange NSMakeRange 2 1 if cleanString length 6 cleanString cleanString stringByAppendingString @ ff unsigned int baseValue NSScanner scannerWithString cleanString scanHexInt baseValue float red baseValue 24 0xFF 255.0f..
How to write to plist successfully? http://stackoverflow.com/questions/7254596/how-to-write-to-plist-successfully NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject NSString plistPath rootPath stringByAppendingString @ EventAddress.plist Where rootPath is returning Document is that right iphone plist share improve this question I'm.. NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject NSString plistPath rootPath stringByAppendingString TEMPLATES_PATH NSDictionary dict NSDictionary dictionaryWithObject templates forKey @ templates NSData plistData NSPropertyListSerialization..
http://stackoverflow.com/questions/7271528/nslog-into-file const char file int lineNumber const char funcName NSString format ... va_list ap va_start ap format format format stringByAppendingString @ n NSString msg NSString alloc initWithFormat NSString stringWithFormat @ @ format arguments ap va_end ap fprintf stderr..
Coredata Error “data: <fault>” http://stackoverflow.com/questions/7304257/coredata-error-data-fault
Application crashed while importing songs from Ipod library in Iphone for iOs 5.0 http://stackoverflow.com/questions/8077725/application-crashed-while-importing-songs-from-ipod-library-in-iphone-for-ios-5 fileName nil fileName NSString stringWithString item valueForProperty MPMediaItemPropertyTitle fileName fileName stringByAppendingString @ stringByAppendingString item valueForProperty MPMediaItemPropertyArtist NSArray fileNameArray nil fileNameArray fileName.. NSString stringWithString item valueForProperty MPMediaItemPropertyTitle fileName fileName stringByAppendingString @ stringByAppendingString item valueForProperty MPMediaItemPropertyArtist NSArray fileNameArray nil fileNameArray fileName componentsSeparatedByString.. filePath fileNumber fileNumberString NSString stringWithFormat @ 02d fileNumber fileNameWithNumber fileName stringByAppendingString fileNumberString filePath docDir stringByAppendingPathComponent fileNameWithNumber stringByAppendingPathExtension ex NSLog..
How can I link to my app in the App Store (iTunes)? http://stackoverflow.com/questions/818973/how-can-i-link-to-my-app-in-the-app-store-itunes NSUTF8StringEncoding Finally combine to create the fully escaped URL string NSString mailtoStr mailtoPrefix stringByAppendingString escapedBody And let the application open the merged URL UIApplication sharedApplication openURL NSURL URLWithString mailtoStr..
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