2014/10/15 下午 10:14:39

iphone Programming Glossary: substringfromindex

UILocalNotification - Fire and Repeat at particular time each day

http://stackoverflow.com/questions/10375128/uilocalnotification-fire-and-repeat-at-particular-time-each-day

int i 3 i count i NSString dayTime arrDay objectAtIndex i hour dayTime substringToIndex 2 intValue minutes dayTime substringFromIndex 3 intValue components setDay day components setMonth month components setYear year components setMinute minutes components..

Font With Strike through it

http://stackoverflow.com/questions/10550732/font-with-strike-through-it

mString length i mNewString NSString stringWithFormat @ @ @ mNewString NSLocalizedString mString substringToIndex i 1 substringFromIndex i nil return mNewString for example textLabel.text self returnStrikedOutTextFromString @ string text OPTION 3 I would also..

HTML Content fit in UIWebview without zooming out

http://stackoverflow.com/questions/10666484/html-content-fit-in-uiwebview-without-zooming-out

Check if the time and date is between a particular date and time

http://stackoverflow.com/questions/10671468/check-if-the-time-and-date-is-between-a-particular-date-and-time

0 currentDateComps.hour startTimeString substringToIndex 2 intValue currentDateComps.minute startTimeString substringFromIndex 3 intValue if timeDurationStringWords objectAtIndex 1 isEqualToString @ pm currentDateComps.hour 12 NSDate startTime cal.. objectAtIndex 3 currentDateComps.hour endTimeString substringToIndex 2 intValue currentDateComps.minute endTimeString substringFromIndex 3 intValue if timeDurationStringWords objectAtIndex 4 isEqualToString @ pm currentDateComps.hour 12 NSDate endTime cal dateFromComponents..

How to set alarm for selected days in iphone?

http://stackoverflow.com/questions/10780517/how-to-set-alarm-for-selected-days-in-iphone

How to assign values from NSMutableDictionary to NSArray

http://stackoverflow.com/questions/12425923/how-to-assign-values-from-nsmutabledictionary-to-nsarray

i substringToIndex NSMaxRange arr objectAtIndex i rangeOfString subStar 1 arrValues addObject arr objectAtIndex i substringFromIndex NSMaxRange arr objectAtIndex i rangeOfString subStar NSLog @ arrTitle is @ arrTitle tempDict1 NSMutableDictionary array..

Determine if current local time is between two times (ignoring the date portion)

http://stackoverflow.com/questions/2108223/determine-if-current-local-time-is-between-two-times-ignoring-the-date-portion

ds2 @ 2000 01 01T17 00 00Z remove dates from given strings requirement was to ignore the dates completely ds1 ds1 substringFromIndex 11 ds2 ds2 substringFromIndex 11 remove the UTC time zone designator from the end don't know what it's doing there since.. remove dates from given strings requirement was to ignore the dates completely ds1 ds1 substringFromIndex 11 ds2 ds2 substringFromIndex 11 remove the UTC time zone designator from the end don't know what it's doing there since the time zone is given as a separate..

Pixel-Position of Cursor in UITextView

http://stackoverflow.com/questions/2633379/pixel-position-of-cursor-in-uitextview

3. If so then you've identified the start of the line containing the cursor otherwise keep going. NSString tail head substringFromIndex startOfLine CGSize lineSize tail sizeWithFont textView.font forWidth textView.contentSize.width lineBreakMode UILineBreakModeWordWrap..

How to let the sortedArrayUsingSelector using integer to sort instead of String?

http://stackoverflow.com/questions/2752992/how-to-let-the-sortedarrayusingselector-using-integer-to-sort-instead-of-string

if leftNumber rightNumber return NSOrderedDescending if numeric values tied compare the rest left left substringFromIndex leftScanner scanLocation right right substringFromIndex rightScanner scanLocation return left caseInsensitiveCompare right..

objective-c get last 2 characters of a string?

http://stackoverflow.com/questions/3483223/objective-c-get-last-2-characters-of-a-string

In Objective-C Determine if a Property is an int, float, double, NSString, NSDate, NSNumber, etc

http://stackoverflow.com/questions/3497625/in-objective-c-determine-if-a-property-is-an-int-float-double-nsstring-nsdat

components separatedByString @ NSString typeAttribute attributes objectAtIndex 0 NSString propertyType typeAttribute substringFromIndex 1 const char rawPropertyType propertyType UTF8String if strcmp rawPropertyType @encode float 0 it's a float else if strcmp..

NSString in UIWebview

http://stackoverflow.com/questions/3742590/nsstring-in-uiwebview

url request URL absoluteString static NSString urlPrefix @ myApp if url hasPrefix urlPrefix NSString paramsString url substringFromIndex urlPrefix length NSArray paramsArray paramsString componentsSeparatedByString @ int paramsAmount paramsArray count for int..

How to find a pixel-positon of a cursor in UITextView?

http://stackoverflow.com/questions/3920944/how-to-find-a-pixel-positon-of-a-cursor-in-uitextview

if beforeLine afterLine break Substrings the part after the cursor position NSString tail if isFirstLine NO tail head substringFromIndex startOfLine deviationLocation else tail head substringToIndex startOfLine deviationLocation Gets the size of this part CGSize..

Getting video from ALAsset

http://stackoverflow.com/questions/4545982/getting-video-from-alasset

ASIHTTPFormDataRequest. NSString videoAssetURLToTempFile NSURL url NSString surl url absoluteString NSString ext surl substringFromIndex surl rangeOfString @ ext .location 4 NSTimeInterval ti NSDate date timeIntervalSinceReferenceDate NSString filename NSString..

Retrieving a filename for an ALAsset

http://stackoverflow.com/questions/5048640/retrieving-a-filename-for-an-alasset

rangeOfString @ . options NSBackwardsSearch if dot.location NSNotFound NSString extention self.absoluteString substringFromIndex dot.location dot.length NSString identifier self.absoluteString substringWithRange NSMakeRange slash.location slash.length..

How to capitalize or change case of an NSString in Objective-C?

http://stackoverflow.com/questions/5586756/how-to-capitalize-or-change-case-of-an-nsstring-in-objective-c

self length return NSString string NSString uppercase self substringToIndex 1 uppercaseString NSString lowercase self substringFromIndex 1 lowercaseString return uppercase stringByAppendingString lowercase NSString realSentenceCapitalizedString __block NSMutableString..

How to compare strings? (`==` returns wrong value)

http://stackoverflow.com/questions/6683353/how-to-compare-strings-returns-wrong-value

to 'hello ' while my self.input ended in an 'h'. self.input NSString stringWithFormat @ @ UITextField sender .text substringFromIndex UITextField sender .text length 1 self.texty NSString stringWithFormat @ @ self.label.string substringToIndex 1 if self.input..