如何解决在xcode中实现表情符号
| 我正在尝试构建一个应用程序，让我可以像GTalk中那样自由添加用户表情符号（例如：P :) :( ...）。但是，一旦用户输入了字符，我就无法弄清楚处理和显示它们的确切方法。 敬请原谅，因为任何形式的帮助都可以触发解决方案。解决方法
对于输入，您可以使用自定义按钮，使用表情符号的unicode表示设置其标题。 Iphone为此提供了本机支持。
[myButton setTitle:@\"\\ue415\" forState:UIControlStateNormal];
<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">
<plist version=\"1.0\">
<dict>
<key>SparkSetVersion</key>
<integer>1</integer>
<key>Emoticons</key>
<dict>
<key>angry.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>>:o</string>
<string>>:-o</string>
<string>>:O</string>
<string>>:-O</string>
<string></string>
</array>
<key>Name</key>
<string>Angry</string>
</dict>
<key>blush.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-[</string>
</array>
<key>Name</key>
<string>Blush</string>
</dict>
<key>confused.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>?:|</string>
</array>
<key>Name</key>
<string>Confused</string>
</dict>
<key>cool.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>B-)</string>
</array>
<key>Name</key>
<string>Cool</string>
</dict>
<key>cry.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:\'(</string>
<string></string>
</array>
<key>Name</key>
<string>Cry</string>
</dict>
<key>devil.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>]:)</string>
</array>
<key>Name</key>
<string>Devil</string>
</dict>
<key>grin.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-D</string>
<string>:D</string>
<string></string>
</array>
<key>Name</key>
<string>Grin</string>
</dict>
<key>happy.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-)</string>
</array>
<key>Name</key>
<string>Happy</string>
</dict>
<key>laugh.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:^0</string>
</array>
<key>Name</key>
<string>Laugh</string>
</dict>
<key>love.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:x</string>
</array>
<key>Name</key>
<string>Love</string>
</dict>
<key>mischief.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>;\\</string>
</array>
<key>Name</key>
<string>Mischief</string>
</dict>
<key>mischief.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>;\\</string>
</array>
<key>Name</key>
<string>Mischief</string>
</dict>
<key>sad.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-(</string>
<string>:(</string>
<string></string>
</array>
<key>Name</key>
<string>Sad</string>
</dict>
<key>smile.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-)</string>
<string>:)</string>
<string></string>
</array>
<key>Name</key>
<string>Smile</string>
</dict>
<key>silly.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>:-p</string>
<string>:-P</string>
<string>:P</string>
<string>:p</string>
<string></string>
</array>
<key>Name</key>
<string>Tongue</string>
</dict>
<key>cool.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>8-)</string>
<string></string>
</array>
<key>Name</key>
<string>Cool</string>
</dict>
<key>wink.png</key>
<dict>
<key>Equivalents</key>
<array>
<string>;-)</string>
<string>;)</string>
<string></string>
</array>
<key>Name</key>
<string>Wink</string>
</dict>
</dict>
</dict>
</plist>
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