2014/10/15 下午 10:13:39

iphone Programming Glossary: scanuptostring

http://stackoverflow.com/questions/1757303/parsing-json-dates-on-iphone

timestampString NSScanner scanner NSScanner alloc initWithString self scanner setScanLocation headerLength scanner scanUpToString @ intoString timestampString NSCharacterSet timezoneDelimiter NSCharacterSet characterSetWithCharactersInString @ NSRange..

iPhone xCode - How to convert NSString HTML markup to Plain text NSString?

http://stackoverflow.com/questions/2606134/iphone-xcode-how-to-convert-nsstring-html-markup-to-plain-text-nsstring

theScanner NSString text nil theScanner NSScanner scannerWithString html while theScanner isAtEnd NO theScanner scanUpToString @ intoString NULL theScanner scanUpToString @ intoString text html html stringByReplacingOccurrencesOfString NSString stringWithFormat.. NSScanner scannerWithString html while theScanner isAtEnd NO theScanner scanUpToString @ intoString NULL theScanner scanUpToString @ intoString text html html stringByReplacingOccurrencesOfString NSString stringWithFormat @ @ text withString @ html html..

Objective-C: Find numbers in string

http://stackoverflow.com/questions/4663438/objective-c-find-numbers-in-string

scanner scanInt number If the # marks the start of the number in the string you could find it by means of scanner scanUpToString @ # intoString NULL scanner setScanLocation scanner scanLocation 1 Now scan for int as before. share improve this answer..

How to extract the image source from an rss string

http://stackoverflow.com/questions/6081064/how-to-extract-the-image-source-from-an-rss-string

lead. p br clear all NSScanner theScanner NSScanner scannerWithString newsRSSFeed find start of IMG tag theScanner scanUpToString @ img intoString nil if theScanner isAtEnd theScanner scanUpToString @ src intoString nil NSCharacterSet charset NSCharacterSet.. newsRSSFeed find start of IMG tag theScanner scanUpToString @ img intoString nil if theScanner isAtEnd theScanner scanUpToString @ src intoString nil NSCharacterSet charset NSCharacterSet characterSetWithCharactersInString @ ' theScanner scanUpToCharactersFromSet..

Strip out HTML Tags etc from NSString [duplicate]

http://stackoverflow.com/questions/6170531/strip-out-html-tags-etc-from-nsstring

NSString text nil theScanner NSScanner scannerWithString html while theScanner isAtEnd NO find start of tag theScanner scanUpToString @ intoString NULL find end of tag theScanner scanUpToString @ intoString text replace the found tag with a space you.. theScanner isAtEnd NO find start of tag theScanner scanUpToString @ intoString NULL find end of tag theScanner scanUpToString @ intoString text replace the found tag with a space you can filter multi spaces out later if you wish html html stringByReplacingOccurrencesOfString.. scannerWithString str scanner.charactersToBeSkipped NULL NSString tempText nil while scanner isAtEnd scanner scanUpToString @ intoString tempText if tempText nil html appendString tempText scanner scanUpToString @ intoString NULL if scanner isAtEnd..

separate the ids and store in two different array

http://stackoverflow.com/questions/6206312/separate-the-ids-and-store-in-two-different-array

Find next match of a phrase with NSScanner

http://stackoverflow.com/questions/8325196/find-next-match-of-a-phrase-with-nsscanner

page baseURL requestTimetableURL NSString Period1 NSScanner htmlScanner NSScanner scannerWithString page htmlScanner scanUpToString @ P align center STRONG FONT color #c00000 intoString NULL htmlScanner scanString @ P align center STRONG FONT color #c00000.. #c00000 intoString NULL htmlScanner scanString @ P align center STRONG FONT color #c00000 intoString NULL htmlScanner scanUpToString @ FONT intoString Period1 period1label.text Period1 NSLog @ Collected Period 1 Data @ Period1 NSScanner htmlScanner2 NSScanner.. Period 1 Data @ Period1 NSScanner htmlScanner2 NSScanner scannerWithString page NSString Period2 htmlScanner2 scanUpToString @ P align center STRONG FONT color #c00000 intoString NULL htmlScanner2 scanString @ P align center STRONG FONT color #c00000..