图文混排

NSMutableAttributedString 图文混排

首先你先搞一个图片：NSTextAttachment * textImage = [NSTextAttachment new];
textImage.image = [UIImage imageNamed:<#name#>];
textImage.bounds = CGRectMake(0, 0, 40, 30);


NSMutableAttributedString * attrstring =  [NSAttributedString appendAttributedString: [NSAttributedString attributedStringWithAttachment:textImage]];