我怎么做? 在代码中插入图片?

(请在回答之前先检查链接,这样你就可以得到我想说的内容)我已经在github中检查了一个代码在Xcode中我在这个类中找到了类似这样的代码

[[NSArray arrayWithObjects: @"😄", @"😊", @"😃", @"😉", @"😍", @"😘", @"😚", @"😳", @"😌", @"😁", @"😜", @"😝", @"😒", @"😏", @"😓", @"😔", @"😞", @"😖", @"😥", @"😰", @"😨", @"😣", @"😢", @"😭", @"😂", @"😲", @"😱", @"😠", @"😡", @"😪", @"😷", @"👿", @"👽", @"💛", @"💙", @"💜", @"💗", @"💚", @"💔", @"💓", @"💘✨", @"🌟", @"💤", @"🎵", @"🔥", @"💩", @"👍", @"👎", @"👌", @"💝", @"🎎", @"🎒", @"🎓", @"🎏", @"🎆", @"🎃", @"🎄", @"🎁", @"🔔", @"💿", @"📷", @"💻", @"💡", nil]retain]; 

编辑: –如何在数组中直接添加图像或如何在Xcode编辑器中启用表情符号键盘?

如果您的问题是如何直接在源代码中输入表情符号字符:

  • 在系统偏好设置 – >键盘中,激活“在菜单栏中显示键盘和字符查看器”选项。
  • 从菜单栏中选择“显示字符查看器”。
  • 如有必要,从左上角的弹出窗口中选择“自定义列表…”并激活“表情符号”类别。
  • 在左栏中选择“表情符号”类别。
  • 双击任何字符将其直接插入源代码:😄

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这是Unicode角色。 记录NSArray。

\ Ud83d \ Ude04 – 面带笑容的开口和微笑的眼睛

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  "\Ud83d\Ude04", "\Ud83d\Ude0a", "\Ud83d\Ude03", "\Ud83d\Ude09", "\Ud83d\Ude0d", "\Ud83d\Ude18", "\Ud83d\Ude1a", "\Ud83d\Ude33", "\Ud83d\Ude0c", "\Ud83d\Ude01", "\Ud83d\Ude1c", "\Ud83d\Ude1d", "\Ud83d\Ude12", "\Ud83d\Ude0f", "\Ud83d\Ude13", "\Ud83d\Ude14", "\Ud83d\Ude1e", "\Ud83d\Ude16", "\Ud83d\Ude25", "\Ud83d\Ude30", "\Ud83d\Ude28", "\Ud83d\Ude23", "\Ud83d\Ude22", "\Ud83d\Ude2d", "\Ud83d\Ude02", "\Ud83d\Ude32", "\Ud83d\Ude31", "\Ud83d\Ude20", "\Ud83d\Ude21", "\Ud83d\Ude2a", "\Ud83d\Ude37", "\Ud83d\Udc7f", "\Ud83d\Udc7d", "\Ud83d\Udc9b", "\Ud83d\Udc99", "\Ud83d\Udc9c", "\Ud83d\Udc97", "\Ud83d\Udc9a", "\Ud83d\Udc94", "\Ud83d\Udc93", "\Ud83d\Udc98\U2728", "\Ud83c\Udf1f", "\Ud83d\Udca4", "\Ud83c\Udfb5", "\Ud83d\Udd25", "\Ud83d\Udca9", "\Ud83d\Udc4d", "\Ud83d\Udc4e", "\Ud83d\Udc4c", "\Ud83d\Udc9d", "\Ud83c\Udf8e", "\Ud83c\Udf92", "\Ud83c\Udf93", "\Ud83c\Udf8f", "\Ud83c\Udf86", "\Ud83c\Udf83", "\Ud83c\Udf84", "\Ud83c\Udf81", "\Ud83d\Udd14", "\Ud83d\Udcbf", "\Ud83d\Udcf7", "\Ud83d\Udcbb", "\Ud83d\Udca1" 

看看如何在Interface Builder中的UILabel中输入unicode字符?

你可以点击编辑 – >特殊字符… – 在那里你可以找到所有的unicode字符(包括表情符号)

没有必要unicode你可以像这样简单地拖放笑脸: –

看到这个firt你需要打开特殊字符像贝娄图像: –

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然后窗口打开像: –

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现在你只想把你想要在数组中显示的笑容作为你的问题:

  [[NSArray arrayWithObjects:@"🕞",@"✅"nil]retain]; 
 NSArray *arr = [[NSArray alloc] initWithObjects:[UIImage imageNamed:@"1.png"],[UIImage imageNamed:@"2.png"],[UIImage imageNamed:@"3.png"], nil];