將string字符串轉(zhuǎn)換為array數(shù)組
NSArray *array = [Str componentsSeparatedByString:@","];
將array數(shù)組轉(zhuǎn)換為string字符串
NSString *tempString = [mutableArray componentsJoinedByString:@","];--分隔符
將string字符串轉(zhuǎn)換為array數(shù)組
NSArray *array = [Str componentsSeparatedByString:@","];
將array數(shù)組轉(zhuǎn)換為string字符串
NSString *tempString = [mutableArray componentsJoinedByString:@","];--分隔符