去掉空格

ios在中文状态时候输入拼音后不选择中文字符输入，输入英文字母这个时候输出的字符会带一个小的utf8空格 \xe2\x80\x86 (SIX-PER-EM SPACE ) 这个空格需要干掉它。代码如下。

以下是引用网友http://wjl4926.wap.blog.163.com/w2/blogDetail.do?hostID=wjl4926&blogId=fks_087066083087087074093081094070072095086064087086084067080

char* utf8Replace = "\xe2\x80\x86\0";

NSData* data = [NSData dataWithBytes:utf8Replace length:strlen(utf8Replace)];

NSString* utf8_str_format = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];

NSMutableString* mutableAblumName = [NSMutableString stringWithString:ablumName];

NSString* strAblum =  [mutableAblumName stringByReplacingOccurrencesOfString:utf8_str_format withString:@""];

[ utf8_str_format  release ];