图文混排效果

如果要做图文混排可以利用NSMutableAttributedString

NSTextAttachment *attch = [[NSTextAttachment alloc] init];

attch.image = [UIImage imageNamed:@""];
NSAttributedString *mstr = [NSAttributedString attributedStringWithAttachment:attch];

[attrStr appendAttributedString:mstr];

比如你放在一个label上那么就设置label.attributedText = attrStr