iPhone表情功能

iPhone支持unicode emoji字符集

[cpp] view plaincopyprint?

NSString *s = @"This is a smiley \ue415 face";
testFace.text = s;

UILable、UITextView、UIWebView和UITextField都可以直接使用，且可以随着字体大小改变

[cpp] view plaincopyprint?

NSString *text = @"123456789\ue415";
[webView loadHTMLString:text baseURL:nil];
文章链接:http://blog.csdn.net/iunion/article/details/7241945