NSStringEncoding enc =
CFStringConvertEncodingToNSStringEncoding(kCFStringEncodingGB_18030_2000);
NSString* nameStr =
[detailTextView.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
NSData* nameData =
[nameStr dataUsingEncoding:enc];
NSUInteger nameLength = [nameData length];
NSString *newString = [[NSString alloc] initWithData:dataString encoding:enc]; 有中文string 转为国际编码string,或者说 NSString 符合GBk编码
转载于:https://www.cnblogs.com/KingQiangzi/p/6655017.html
相关资源:数据结构—成绩单生成器