blocks|key|241008|text|您可以在Info.plist文件中添加"TargetName“密钥：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|241009|​|241010|📷|atomic|offset|length|241011|241012|然后你可以访问它(快速代码)：|241013|var+plistFileName+=+NSBundle.mainBundle().infoDictionary?["TargetName"]+as+String|code-block|syntax|javascript|241014|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/962dd8c1f8098d0923581bed38e2e09b.png|imageAlt^0|0|0|0|1|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|10|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|11|8|@]|9|@$G|12|H|13|1|14]]|A|$]]|$1|I|3|C|5|6|7|15|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|16|8|@]|9|@]|A|$]]|$1|L|3|M|5|N|7|17|8|@]|9|@]|A|$O|P]]|$1|Q|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X|Y|-4]]]]

You can add "TargetName" key to your Info.plist file:

<img src="https://i.stack.imgur.com/Kp2Yj.png" alt="enter image description here">

Then you can access it (swift code):

<pre><code>var plistFileName = NSBundle.mainBundle().infoDictionary?["TargetName"] as String
</code></pre>

blocks|key|241036|text|在Xcode+7.3.1中|type|unstyled|depth|inlineStyleRanges|entityRanges|data|241037|if+let+targetName+=+NSBundle.mainBundle().infoDictionary?["CFBundleName"]+as?+String{
++++print(targetName)
}|code-block|syntax|javascript|241038|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|$]]

In Xcode 7.3.1

<pre><code>if let targetName = NSBundle.mainBundle().infoDictionary?["CFBundleName"] as? String{
 print(targetName)
}
</code></pre>

blocks|key|241106|text|我必须信任the+original+answer+by+vk.edward.li，因为这个答案只是对它的扩展。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|241107|所有的构建设置宏也可以很容易地在源代码中作为预处理器宏使用。问题是，它们不是预先设置的；您必须自己指定您有权访问哪些文件。|241108|​|241109|📷|atomic|241110|241111|我已经添加了三个额外的预处理器宏。只需单击%2B，并添加以下内容：TARGET_NAME=\""$TARGET_NAME"\"，您就可以访问另一个构建设置宏。|style|CODE|241112|Project+settings+––>+Build+Settings+––>+Apple+Clang+-+Preprocessing[Preprocessor+Macros]。请注意，如果您尝试同时为两种编译模式插入它们，DEBUG=1宏将被删除，但随后可以很容易地将其添加回来。|241113|还值得注意的是，不同的语言应该设置不同的宏值：Objective-C和C%2B%2B/Swift等。这是由于Objective-C中使用的NSString前缀，因此对于该语言，它应该是MACRO=@\""$MACRO"\"而不是MACRO=\""$MACRO"\"。|241114|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/8888947/7395227|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/77e1fbd956e4dee39788343248715424.png|imageAlt^0|5|Z|0|0|0|0|0|1|1|0|0|L|1|V|U|0|0|2G|34|7|0|N|B|Z|3|13|5|1E|B|1T|8|2G|J|32|I|0^^$0|@$1|2|3|4|5|6|7|17|8|@]|9|@$A|18|B|19|1|1A]]|C|$]]|$1|D|3|E|5|6|7|1B|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|1C|8|@]|9|@]|C|$]]|$1|H|3|I|5|J|7|1D|8|@]|9|@$A|1E|B|1F|1|1G]]|C|$]]|$1|K|3|G|5|6|7|1H|8|@]|9|@]|C|$]]|$1|L|3|M|5|6|7|1I|8|@$A|1J|B|1K|N|O]|$A|1L|B|1M|N|O]]|9|@]|C|$]]|$1|P|3|Q|5|6|7|1N|8|@$A|1O|B|1P|N|O]|$A|1Q|B|1R|N|O]]|9|@]|C|$]]|$1|R|3|S|5|6|7|1S|8|@$A|1T|B|1U|N|O]|$A|1V|B|1W|N|O]|$A|1X|B|1Y|N|O]|$A|1Z|B|20|N|O]|$A|21|B|22|N|O]|$A|23|B|24|N|O]|$A|25|B|26|N|O]]|9|@]|C|$]]|$1|T|3|-4|5|6|7|27|8|@]|9|@]|C|$]]]|U|$V|$5|W|X|Y|C|$Z|10]]|11|$5|12|X|13|C|$14|15|16|-4]]]]

I must credit <a href="https://stackoverflow.com/a/8888947/7395227">the original answer by vk.edward.li</a>, as this answer only merely expands on it.

All the build setting macros can easily be used in source code as preprocessor macros too. The problem is that they're not set in advance; you have to specify which ones you get access to, yourself.

<a href="https://i.stack.imgur.com/46y9N.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/46y9N.png" alt="enter image description here"></a>

I've already added three extra preprocessor macros. Simply click the <code>+</code>, and add this: <code>TARGET_NAME=\""$TARGET_NAME"\"</code>, and you've granted yourself access to one more build setting macro.

<code>Project settings ––&gt; Build Settings ––&gt; Apple Clang - Preprocessing[Preprocessor Macros]</code>. Note that if you try to insert them for both compilation modes at once, the <code>DEBUG=1</code> macro will get deleted, but it can as easily be added right back afterwards.

It's also worth noting that the macro values should be set differently for different languages: <code>Objective-C</code> and <code>C++</code>/<code>Swift</code>, etc. This is due to the <code>NSString</code> prefix used in <code>Objective-C</code>, so for that language, it should be <code>MACRO=@\""$MACRO"\"</code> instead of <code>MACRO=\""$MACRO"\"</code>.

We know that Xcode maintains environment variable of <code>${TARGET_NAME}</code> but how to access this variable in objective-C code ?

What I have tried ? 
I have added <code>"TARGET_NAME=${TARGET_NAME}"</code> this in Preprocessor macros section of Build Settings. But now I am not sure how to use this variable <code>"TARGET_NAME"</code> as a string in objective-C code. 
In my case product name and target name are different so, no chance to use that.

I tried to access using 

<pre><code>#ifdef TARGET_NAME
 NSLog(@"TargetIdentifier %@",TARGET_NAME);
#endif
</code></pre>

This code is giving error like "Use of undeclared identifier 'myapptargetname'"

How to get Target name?

Objective-C

Swift

Xcode

我们知道Xcode维护着${TARGET_NAME}的环境变量，但是如何在objective-C代码中访问这个变量呢？我都试了些什么？我已经在构建设置的预处理器宏部分添加了"TARGET_NAME=${TARGET_NAME}"。但是现在我不确定如何在objective-C代码中将这个变量"TARGET_NAME"用作...

问如何获取目标名称？
EN

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问如何获取目标名称？
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