摘要: 记不住NSString* aStr = [[NSString alloc] initWithData:aData encoding:NSASCIIStringEncoding];NSData* aData = [aStr dataUsingEncoding: NSASCIIStringEncoding]; 阅读全文
posted @ 2010-12-19 04:02 s80895304 阅读(259) 评论(0) 推荐(0) 编辑