blocks|key|1210440|text|找到了解决办法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1210441|在我的unicode中，我将“U%2B”替换为“0x”。|offset|length|style|BOLD|1210442|示例:将“U%2B1F60A”改为“0x1F60A”|1210443|这样我就能得到一个'int‘|1210444|int+unicode+=+0x1F60A;|code-block|syntax|javascript|1210445|可以与|1210446|public+String+getEmojiByUnicode(int+unicode){
++++return+new+String(Character.toChars(unicode));
}|1210447|所以Textview没有可绘制的显示。|1210448|用http://apps.timwhitlock.info/emoji/tables/unicode试试|1210449|entityMap|0|LINK|mutability|MUTABLE|url|http://apps.timwhitlock.info/emoji/tables/unicode^0|0|F|2|M|2|0|5|7|G|7|0|0|0|0|0|0|1|1D|0|0^^$0|@$1|2|3|4|5|6|7|16|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|17|8|@$D|18|E|19|F|G]|$D|1A|E|1B|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1C|8|@$D|1D|E|1E|F|G]|$D|1F|E|1G|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|1H|8|@]|9|@]|A|$]]|$1|L|3|M|5|N|7|1I|8|@]|9|@]|A|$O|P]]|$1|Q|3|R|5|6|7|1J|8|@]|9|@]|A|$]]|$1|S|3|T|5|N|7|1K|8|@]|9|@]|A|$O|P]]|$1|U|3|V|5|6|7|1L|8|@]|9|@]|A|$]]|$1|W|3|X|5|6|7|1M|8|@]|9|@$D|1N|E|1O|1|1P]]|A|$]]|$1|Y|3|-4|5|6|7|1Q|8|@]|9|@]|A|$]]]|Z|$10|$5|11|12|13|A|$14|15]]]]

Found a solution:

In my unicode I replaced 'U+' by '0x'

Example: replace 'U+1F60A' by '0x1F60A'

This way I got an 'int' like

<pre><code>int unicode = 0x1F60A;
</code></pre>

Which can be used with

<pre><code>public String getEmojiByUnicode(int unicode){
 return new String(Character.toChars(unicode));
}
</code></pre>

So Textview displays without Drawable 

Try it with <a href="http://apps.timwhitlock.info/emoji/tables/unicode">http://apps.timwhitlock.info/emoji/tables/unicode</a>

blocks|key|1210467|text|通过使用以下十进制代码，您可以直接使用字符串资源中的Emojis：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1210468|&#128522;|code-block|syntax|javascript|1210469|例如：|1210470|<string+name="emoji">I+am+happy+&#128522;</>|1210471|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

You can directly use Emojis in string resources by using the decimal code like this:

<pre><code>&amp;#128522;
</code></pre>

for example:

<pre><code>&lt;string name="emoji"&gt;I am happy &amp;#128522;&lt;/&gt;
</code></pre>

blocks|key|1060754|text|注:为Kotlin|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1060755|fun+getEmoji(unicode:+Int):+String+{
++++return+String(Character.toChars(unicode))
}|code-block|syntax|javascript|1060756|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Note: For Kotlin

<pre><code>fun getEmoji(unicode: Int): String {
 return String(Character.toChars(unicode))
}
</code></pre>

blocks|key|1064806|text|所有的功劳都归功于肯尼斯·穆勒瓦，他的回答解决了我的问题。只需插入，只需复制并粘贴您从https://emojipedia.org的“复制”按钮中得到的东西，在好的旧引号之间。是的，这是个菜鸟点，但是嘿，我们都在讨饭|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1064807|val+emoji+=+"\uD83D\uDE00+\uD83D\uDC4C"|code-block|syntax|javascript|1064808|然后你可以把它添加到你需要的任何字符串中。它在手机屏幕上呈现得很好，尽管它不会出现在println中。|1064809|println("")|1064810|entityMap|0|LINK|mutability|MUTABLE|url|https://emojipedia.org/^0|17|M|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|F|7|Y|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|Z|8|@]|9|@]|C|$]]|$1|K|3|L|5|F|7|10|8|@]|9|@]|C|$G|H]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]]]

all of the credit to Kenneth Murerwa, whose answer solved my problem. just chiming in that just copy and paste what you get from the 'copy' button at <a href="https://emojipedia.org" rel="nofollow noreferrer">https://emojipedia.org</a> between good old quotation marks. Yeah, it's a noob point but hey, we're all noobs at the beggining 
<pre><code>val emoji = &quot;\uD83D\uDE00 \uD83D\uDC4C&quot;
</code></pre>
and then you can add it to whatever string you need. It renders on the phone screen fine, though it won't show up in a println
<pre><code>println(&quot;&quot;)
</code></pre>

blocks|key|1064829|text|你可以这样做：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1064830|Unicode：uni-1F4A1|offset|length|style|CODE|1064831|我在用Kotlin。|1064832|创建实用程序函数如下：|BOLD|1064833|private+fun+getEmojiByUnicode(reactionCode:+String):+String+{
++++++++val+code+=+reactionCode.substring(4).toInt(16)
++++++++return+String(Character.toChars(code))
}|code-block|syntax|javascript|1064834|在这里，substring(4)将被丢弃，uni-，这3个字符，您就有1F4A1了。|1064835|将Emoji设置为TextView:+(我在项目中使用ViewBinding+)|1064836|mViewBinding.textViewEmoji.text+=+getEmojiByUnicode(data.Reaction)|1064837|有关更多详细信息：Integer.parseInt+("0x1F60A")以NumberformatException结尾|1064838|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/39562198/integer-parseint0x1f60a-ends-up-with-numberformatexception^0|0|8|9|0|0|0|B|0|0|4|C|L|4|Z|5|0|0|I|0|0|9|1G|0|0^^$0|@$1|2|3|4|5|6|7|17|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|18|8|@$D|19|E|1A|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1B|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1C|8|@$D|1D|E|1E|F|L]]|9|@]|A|$]]|$1|M|3|N|5|O|7|1F|8|@]|9|@]|A|$P|Q]]|$1|R|3|S|5|6|7|1G|8|@$D|1H|E|1I|F|G]|$D|1J|E|1K|F|G]|$D|1L|E|1M|F|G]]|9|@]|A|$]]|$1|T|3|U|5|6|7|1N|8|@$D|1O|E|1P|F|L]]|9|@]|A|$]]|$1|V|3|W|5|O|7|1Q|8|@]|9|@]|A|$P|Q]]|$1|X|3|Y|5|6|7|1R|8|@]|9|@$D|1S|E|1T|1|1U]]|A|$]]|$1|Z|3|-4|5|6|7|1V|8|@]|9|@]|A|$]]]|10|$11|$5|12|13|14|A|$15|16]]]]

You can do as below:
Unicode : <code>uni-1F4A1</code>
FYI, I am using Kotlin.
Create utility function as below:
<pre><code>private fun getEmojiByUnicode(reactionCode: String): String {
 val code = reactionCode.substring(4).toInt(16)
 return String(Character.toChars(code))
}
</code></pre>
Where <code>substring(4)</code> will be discarded <code>uni-</code> these 3 characters and you have <code>1F4A1</code>.
Set Emoji into TextView: (I am using ViewBinding in my Project)
<pre><code>mViewBinding.textViewEmoji.text = getEmojiByUnicode(data.Reaction)
</code></pre>
For more details: <a href="https://stackoverflow.com/questions/39562198/integer-parseint0x1f60a-ends-up-with-numberformatexception">Integer.parseInt (&quot;0x1F60A&quot;) ends with NumberformatException</a>

blocks|key|1210539|text|//+example+of+unicode+emoji+-+"U%2B1F4C1"
//+other+formats+will+return+empty+string
fun+unicodeEmojiToHtmlEmoji(emoji:+String):+CharSequence+{
++++val+inEmojiPrefix+=+"U%2B"
++++val+outEmojiPrefix+=+"&#x"
++++val+outEmojiSuffix+=+";"
++++return+try+{
++++++++HtmlCompat.fromHtml(
++++++++++++emoji.replace(
++++++++++++++++inEmojiPrefix,
++++++++++++++++outEmojiPrefix,+true)+%2B+outEmojiSuffix,
++++++++++++HtmlCompat.FROM_HTML_MODE_LEGACY
++++++++)
++++}+catch+(e:+Throwable)+{
++++++++""
++++}
}

//+example+of+html+emoji+-+"&#x1F4C1;"
//+other+formats+will+return+empty+string
fun+htmlEmojiToUnicodeEmoji(emoji:+String):+CharSequence+{
++++val+outEmojiPrefix+=+"U%2B"
++++return+if(emoji.isNotBlank())+outEmojiPrefix+%2B+emoji.codePointAt(0).let(Integer::toHexString)+else+""
}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1210540|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>// example of unicode emoji - &quot;U+1F4C1&quot;
// other formats will return empty string
fun unicodeEmojiToHtmlEmoji(emoji: String): CharSequence {
 val inEmojiPrefix = &quot;U+&quot;
 val outEmojiPrefix = &quot;&amp;#x&quot;
 val outEmojiSuffix = &quot;;&quot;
 return try {
 HtmlCompat.fromHtml(
 emoji.replace(
 inEmojiPrefix,
 outEmojiPrefix, true) + outEmojiSuffix,
 HtmlCompat.FROM_HTML_MODE_LEGACY
 )
 } catch (e: Throwable) {
 &quot;&quot;
 }
}

// example of html emoji - &quot;&amp;#x1F4C1;&quot;
// other formats will return empty string
fun htmlEmojiToUnicodeEmoji(emoji: String): CharSequence {
 val outEmojiPrefix = &quot;U+&quot;
 return if(emoji.isNotBlank()) outEmojiPrefix + emoji.codePointAt(0).let(Integer::toHexString) else &quot;&quot;
}
</code></pre>

Hi I'd like to do the following:

<pre><code>??? unicode = U+1F60A
String emoji = getEmojiByUnicode(unicode)
String text = "So happy "
textview.setText(text + emoji);
</code></pre>

to get this in my textview:

<blockquote>
 So happy 
</blockquote>

How can I implement <code>getEmojiByUnicode(unicode)</code>?

What type should the <code>unicode</code> variable be? (String, char, int?)

Please note that I do NOT want to use Drawables!

How to set emoji by unicode in a textview?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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嗨，我想做以下几件事：??? unicode = U+1F60AString emoji = getEmojiByUnicode(unicode)String text = "So happy "textview.setText(text + emoji);要在我的文本视图中获得这一点：太高兴了如何实现getEmoji...

问如何在文本视图中通过unicode设置表情符号？
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问如何在文本视图中通过unicode设置表情符号？EN

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问如何在文本视图中通过unicode设置表情符号？
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