【发布时间】:2011-04-17 13:04:18
【问题描述】:
我的 NSString 是这样的:
NSString *myString =
(
“\n \n 24 K CLUB”,
“\n \n 3 DOLLAR CAFE”,
“\n \n A PEACH OF A PARTY”,
“\n \n A ROYAL AFFAIR CAFE”,
“\n \n AFFAIRS TO REMEMBER CATERERS”,
“\n \n AFRIKAN DELI” )
如何去掉这个换行符和空格,让我的新字符串变成这样: 新字符串:
(
"24 K CLUB”,
"3 DOLLAR CAFE”,
“A PEACH OF A PARTY”,
“A ROYAL AFFAIR CAFE”,
“AFFAIRS TO REMEMBER CATERERS”,
“AFRIKAN DELI”
)
我试过了:
myString = [myString stringByReplacingstringByReplacingOccurrencesOfString:@"\n" withString:@""];
myString = [myString stringByReplacingstringByReplacingOccurrencesOfString:@" " withString:@""];
但不成功..出现错误:
[__NSArrayI stringByReplacingOccurrencesOfString:withString:]: unrecognized selector sent to instance 0x7062200
【问题讨论】:
标签: iphone