2014/10/15 下午 10:14:13

iphone Programming Glossary: simplenumber

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

a little easier here because we already stripped out all the other non digits. NSString formatPhoneNumber NSString simpleNumber deleteLastChar BOOL deleteLastChar if simpleNumber.length 0 return @ use regex to remove non digits including spaces so.. out all the other non digits. NSString formatPhoneNumber NSString simpleNumber deleteLastChar BOOL deleteLastChar if simpleNumber.length 0 return @ use regex to remove non digits including spaces so we are left with just the numbers NSError error NULL.. regex NSRegularExpression regularExpressionWithPattern @ s options NSRegularExpressionCaseInsensitive error error simpleNumber regex stringByReplacingMatchesInString simpleNumber options 0 range NSMakeRange 0 simpleNumber length withTemplate @ check..

Accessing Method from other Classes Objective-C

http://stackoverflow.com/questions/1658433/accessing-method-from-other-classes-objective-c

UIWebView didFinishLoading fires multiple times

http://stackoverflow.com/questions/1842370/uiwebview-didfinishloading-fires-multiple-times