2014/10/15 下午 10:09:17

iphone Programming Glossary: formatting

http://stackoverflow.com/questions/1129521/remove-all-but-numbers-from-nsstring

some phone numbers are formatted. How would I remove all characters except numbers from the string iphone objective c formatting nsstring phone number share improve this question There's no need to use a regular expressions library as the other..

UITextField for Phone Number

http://stackoverflow.com/questions/1246439/uitextfield-for-phone-number

you want to gather the whole string for the phone text field and pass it to the validation formatting function. BOOL textField UITextField textField shouldChangeCharactersInRange NSRange range replacementString NSString string..

Ordinal Month-day Suffix Option for NSDateFormatter setDateFormat

http://stackoverflow.com/questions/1283045/ordinal-month-day-suffix-option-for-nsdateformatter-setdateformat

this for the case above php echo date 'h m A l F jS' Is there an NSDateFormatter equivalent to the S option in the PHP formatting string iphone cocoa nsdate nsdateformatter share improve this question NSDate date NSDate date NSDateFormatter prefixDateFormatter..

Best way to serialize a NSData into an hexadeximal string

http://stackoverflow.com/questions/1305225/best-way-to-serialize-a-nsdata-into-an-hexadeximal-string

Control cursor position in UITextField

http://stackoverflow.com/questions/1500233/control-cursor-position-in-uitextfield

cursor position in UITextField I have a UITextField that I'm forcing formatting on by modifying the text inside the change notification handler. This works great once I solved the reentrancy issues but.. me with one more nagging problem. If the user moves the cursor someplace other than the end of the string then my formatting change moves it to the end of the string. This means users cannot insert more than one character at a time into the middle..

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

on using it. Then code like this will get an image into your email body... void createEmail Create a string with HTML formatting for the email body NSMutableString emailBody NSMutableString alloc initWithString @ html body retain Add some text to it.. src 'data image png base64 @' b p base64String You could repeat here with more text or images otherwise close the HTML formatting emailBody appendString @ body html NSLog @ @ emailBody Create the mail composer window MFMailComposeViewController emailDialog..

iPhone XMLRequest

http://stackoverflow.com/questions/1822131/iphone-xmlrequest

iPhone Dev: UIWebView baseUrl to resources in Documents folder not App bundle

http://stackoverflow.com/questions/1926117/iphone-dev-uiwebview-baseurl-to-resources-in-documents-folder-not-app-bundle

solution for the question I posed. Hopefully this would help those who face the same problem. The trick is with the formatting of the string path when creating an NSURL object for baseURL of a UIWebView. Although usually I use the typical Users .......

how to route iPhone audio to the bluetooth headset

http://stackoverflow.com/questions/2375837/how-to-route-iphone-audio-to-the-bluetooth-headset

involves setting up the bluetooth headset as the input also not sure if that's what you want . Sorry about the crappy formatting on the code... create and set up the audio session AVAudioSession audioSession AVAudioSession sharedInstance audioSession..

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

Apply currency formatting to a UITextField on a change event I'm working with a UITextField that holds a localized currency value. I've seen lots.. currency value. I've seen lots of posts on how to work with this but my question is how do I re apply currency formatting to the UITextField after every key press I know that I can set up and use a currency formatter with NSNumberFormatter currencyFormatter.. replacementString or a custom target action and how do I use the NSNumberFormatter to parse and re apply formatting to the UITextField's text property Any help would be much appreciated Thanks iphone uitextfield currency nsnumberformatter..

remove styling of telephone numbers

http://stackoverflow.com/questions/3736807/remove-styling-of-telephone-numbers

is that the only solution possible iphone html css mobile safari share improve this question To remove all auto formatting for telephone numbers add this to the head of your html document. meta name format detection content telephone no View more..

iOS SDK - Programmatically generate a PDF file

http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file

and it worked out great for my needs. Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation is part of a commercial product meaning that I..

Convert decimal to fraction in Objective-C?

http://stackoverflow.com/questions/5552537/convert-decimal-to-fraction-in-objective-c

and display it as a fraction. Couldn't find much for objective c on how to accomplish this. I am using double for my formatting of variables not sure if that would matter or not. This is how I am formatting for output of my answer theTextField setText.. this. I am using double for my formatting of variables not sure if that would matter or not. This is how I am formatting for output of my answer theTextField setText NSString stringWithFormat @ f'' myVariable This displays ok as decimal but.. isn't working for you check out my other post this works Convert decimals to fractions iphone objective c xcode formatting share improve this question Objective C uses pure C for basically all primitive mathematical operations. This being..