11 2012 档案
摘要:1、数字字符校验#defineNUMBERSPERIOD@"0123456789."-(BOOL)CheckInput:(NSString*)string{ NSCharacterSet*cs; cs=[[NSCharacterSetcharacterSetWithCharactersInString:NUMBERSPERIOD]invertedSet];NSString*filtered=[[stringcomponentsSeparatedByCharactersInSet:cs]componentsJoinedByString:@""];BOOLb
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摘要:Xcode4下新建的项目info plist里Localization native development region改了,UIImagePickerController里还是都显示英文,原来xcode3生成的项目拿出来,修改plist就能显示中文,Xcode4下不光需要修改info plist里的Localization native development region为China(图1),而且还要设置一项project---->info---->LocalizationsLanguage加上Chinese,具体步骤参照下图(图2)。图1:图2:
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