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2014/10/15 ¤U¤È 10:05:48
iphone Programming Glossary: currencyformatterConverting NSString to Currency - The Complete Story http://stackoverflow.com/questions/1960300/converting-nsstring-to-currency-the-complete-story NumberFormatting.h @implementation NumberFormatting NSString stringToCurrency NSString aString NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setGeneratesDecimalNumbers YES currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle.. NSString stringToCurrency NSString aString NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setGeneratesDecimalNumbers YES currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle if aString length 0 aString.. NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setGeneratesDecimalNumbers YES currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle if aString length 0 aString @ 0 convert the integer value of the price to..
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 to the UITextField after every key press I know that I can set up and use a currency formatter with NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle ... currencyFormatter stringFromNumber.. that I can set up and use a currency formatter with NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle ... currencyFormatter stringFromNumber ... but I don't know how to hook it.. currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle ... currencyFormatter stringFromNumber ... but I don't know how to hook it up. For instance if the value in the field reads 12 345 and the user..
What is the best way to enter numeric values with decimal points? http://stackoverflow.com/questions/276382/what-is-the-best-way-to-enter-numeric-values-with-decimal-points to get the maximum fraction digits of the currency. This can be done with the following code snippet NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle int currencyScale currencyFormatter.. This can be done with the following code snippet NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle int currencyScale currencyFormatter maximumFractionDigits For example the.. NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle int currencyScale currencyFormatter maximumFractionDigits For example the Japanese yen has a maximum fraction digit of 0. So when dealing with yen input there..
http://stackoverflow.com/questions/856019/localize-currency-for-iphone selected region format. NSDecimalNumber someAmount NSDecimalNumber decimalNumberWithString @ 5.00 NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle NSLog @ @ currencyFormatter.. NSDecimalNumber decimalNumberWithString @ 5.00 NSNumberFormatter currencyFormatter NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle NSLog @ @ currencyFormatter stringFromNumber someAmount This will log the.. NSNumberFormatter alloc init currencyFormatter setNumberStyle NSNumberFormatterCurrencyStyle NSLog @ @ currencyFormatter stringFromNumber someAmount This will log the amount '5.00' according to the users default region format. If you want to..
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