iphone - 如何在 iPhone iOS 5.0 中禁用表情符号键盘

Question

我使用以下代码在 iOS 5.0 设备中启用了表情符号键盘：

NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithContentsOfFile:@"/private/var/mobile/Library/Preferences/com.apple.Preferences.plist"];
[dict setObject:[NSNumber numberWithBool:YES] forKey:@"KeyboardEmojiEverywhere"];
[dict writeToFile:PREFS_FILE atomically:NO];

效果很好，我可以在设置 -> 常规 -> 键盘 -> 国际键盘 -> 添加新键盘中看到表情符号键盘的选项

但是现在，我想像以前一样从国际键盘列表中删除表情符号键盘。为此，我做了：

[dict removeObjectForKey:@"KeyboardEmojiEverywhere"];

但是表情符号键盘仍然可见，我无法让它消失。

有什么想法吗？

Answer 1

Restart your iPhone after removing from Application. You can also install Emoji keyboard from Appstore, the delete it, restart. You will get Emoji keyboard removed.

Answer 2

您不删除密钥，而是将其设置为 NO：

[dict setObject:[NSNumber numberWithBool:NO] forKey:@"KeyboardEmojiEverywhere"];
[dict writeToFile:PREFS_FILE atomically:NO];