blocks|key|1396214|text|System.AppDomain.CurrentDomain.FriendlyName|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1396215|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>System.AppDomain.CurrentDomain.FriendlyName
</code></pre>

blocks|key|1396047|text|这应该足够了：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396048|Environment.GetCommandLineArgs()[0];|code-block|syntax|javascript|1396049|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|$]]

This should suffice:

<pre><code>Environment.GetCommandLineArgs()[0];
</code></pre>

blocks|key|1396111|text|System.Diagnostics.Process.GetCurrentProcess()获取当前运行的进程。您可以使用ProcessName属性来确定名称。下面是一个示例控制台应用程序。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1396112|using+System;
using+System.Diagnostics;

class+Program
{
++++static+void+Main(string[]+args)
++++{
++++++++Console.WriteLine(Process.GetCurrentProcess().ProcessName);
++++++++Console.ReadLine();
++++}
}|code-block|syntax|javascript|1396113|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/system.diagnostics.process.processname.aspx^0|0|1A|1P|B|1P|B|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]|$9|V|A|W|B|C]]|D|@$9|X|A|Y|1|Z]]|E|$]]|$1|F|3|G|5|H|7|10|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|11|8|@]|D|@]|E|$]]]|L|$M|$5|N|O|P|E|$Q|R]]]]

<code>System.Diagnostics.Process.GetCurrentProcess()</code> gets the currently running process. You can use the <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.processname.aspx" rel="noreferrer"><code>ProcessName</code></a> property to figure out the name. Below is a sample console app.

<pre><code>using System;
using System.Diagnostics;

class Program
{
 static void Main(string[] args)
 {
 Console.WriteLine(Process.GetCurrentProcess().ProcessName);
 Console.ReadLine();
 }
}
</code></pre>

blocks|key|1396426|text|这是为我工作的代码：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396427|string+fullName+=+Assembly.GetEntryAssembly().Location;
string+myName+=+Path.GetFileNameWithoutExtension(fullName);|code-block|syntax|javascript|1396428|上面所有的例子给了我带有vshost或运行dll名称的processName。|1396429|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

This is the code which worked for me:

<pre><code>string fullName = Assembly.GetEntryAssembly().Location;
string myName = Path.GetFileNameWithoutExtension(fullName);
</code></pre>

All the examples above gave me the processName with vshost or the running dll name.

blocks|key|1610948|text|试试这个：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1610949|System.Reflection.Assembly.GetExecutingAssembly()|code-block|syntax|javascript|1610950|这将返回一个System.Reflection.Assembly实例，其中包含您想要了解的有关当前应用程序的所有数据。我认为Location属性可能会得到您想要的特定内容。|offset|length|style|CODE|1610951|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.microsoft.com/en-us/dotnet/api/system.reflection.assembly|1|https://docs.microsoft.com/en-us/dotnet/api/system.reflection.assembly.location^0|0|0|6|Q|1Q|8|6|Q|0|1Q|8|1|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Y|8|@$I|Z|J|10|K|L]|$I|11|J|12|K|L]]|9|@$I|13|J|14|1|15]|$I|16|J|17|1|18]]|A|$]]|$1|M|3|-4|5|6|7|19|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]|U|$5|P|Q|R|A|$S|V]]]]

Try this:
<pre><code>System.Reflection.Assembly.GetExecutingAssembly()
</code></pre>
This returns you a <a href="https://docs.microsoft.com/en-us/dotnet/api/system.reflection.assembly" rel="nofollow noreferrer"><code>System.Reflection.Assembly</code></a> instance that has all the data you could ever want to know about the current application. I think that the <a href="https://docs.microsoft.com/en-us/dotnet/api/system.reflection.assembly.location" rel="nofollow noreferrer"><code>Location</code></a> property might get what you are after specifically.

blocks|key|1611550|text|为什么没有人建议这样做，原因很简单。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611551|Path.GetFileName(Application.ExecutablePath)|code-block|syntax|javascript|1611552|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|$]]

Why nobody suggested this, its simple.

<pre><code>Path.GetFileName(Application.ExecutablePath)
</code></pre>

blocks|key|1396624|text|System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name;|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1396625|会给出你的应用程序的FileName，比如："MyApplication.exe“|unstyled|1396626|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name;
</code></pre>

will give you FileName of your app like; "MyApplication.exe"

blocks|key|1611596|text|如果需要程序名称来设置防火墙规则，请使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611597|System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName|code-block|syntax|javascript|1611598|这将确保在VisualStudio中调试和直接在windows中运行应用程序时名称都是正确的。|1611599|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

If you need the Program name to set up a firewall rule, use:

<pre><code>System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName
</code></pre>

This will ensure that the name is correct both when debugging in VisualStudio and when running the app directly in windows.

blocks|key|1611207|text|当不确定或不确定时，绕圈跑，尖叫和叫喊。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611208|class+Ourself
{
++++public+static+string+OurFileName()+{
++++++++System.Reflection.Assembly+_objParentAssembly;

++++++++if+(System.Reflection.Assembly.GetEntryAssembly()+==+null)
++++++++++++_objParentAssembly+=+System.Reflection.Assembly.GetCallingAssembly();
++++++++else
++++++++++++_objParentAssembly+=+System.Reflection.Assembly.GetEntryAssembly();

++++++++if+(_objParentAssembly.CodeBase.StartsWith("http://"))
++++++++++++throw+new+System.IO.IOException("Deployed+from+URL");

++++++++if+(System.IO.File.Exists(_objParentAssembly.Location))
++++++++++++return+_objParentAssembly.Location;
++++++++if+(System.IO.File.Exists(System.AppDomain.CurrentDomain.BaseDirectory+%2B+System.AppDomain.CurrentDomain.FriendlyName))
++++++++++++return+System.AppDomain.CurrentDomain.BaseDirectory+%2B+System.AppDomain.CurrentDomain.FriendlyName;
++++++++if+(System.IO.File.Exists(System.Reflection.Assembly.GetExecutingAssembly().Location))
++++++++++++return+System.Reflection.Assembly.GetExecutingAssembly().Location;

++++++++throw+new+System.IO.IOException("Assembly+not+found");
++++}
}|code-block|syntax|javascript|1611209|我不能声称已经测试了每个选项，但它不会做任何愚蠢的事情，比如在调试会话期间返回vhost。|1611210|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

When uncertain or in doubt, run in circles, scream and shout. 

<pre><code>class Ourself
{
 public static string OurFileName() {
 System.Reflection.Assembly _objParentAssembly;

 if (System.Reflection.Assembly.GetEntryAssembly() == null)
 _objParentAssembly = System.Reflection.Assembly.GetCallingAssembly();
 else
 _objParentAssembly = System.Reflection.Assembly.GetEntryAssembly();

 if (_objParentAssembly.CodeBase.StartsWith("http://"))
 throw new System.IO.IOException("Deployed from URL");

 if (System.IO.File.Exists(_objParentAssembly.Location))
 return _objParentAssembly.Location;
 if (System.IO.File.Exists(System.AppDomain.CurrentDomain.BaseDirectory + System.AppDomain.CurrentDomain.FriendlyName))
 return System.AppDomain.CurrentDomain.BaseDirectory + System.AppDomain.CurrentDomain.FriendlyName;
 if (System.IO.File.Exists(System.Reflection.Assembly.GetExecutingAssembly().Location))
 return System.Reflection.Assembly.GetExecutingAssembly().Location;

 throw new System.IO.IOException("Assembly not found");
 }
}
</code></pre>

I can't claim to have tested each option, but it doesn't do anything stupid like returning the vhost during debugging sessions.

blocks|key|1611103|text|您可以使用Environment.GetCommandLineArgs()获取参数，使用Environment.CommandLine获取输入的实际命令行。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1611104|此外，您还可以使用Assembly.GetEntryAssembly()或Process.GetCurrentProcess()。|1611105|但是，在调试时应该小心，因为这个最后的示例可能会给出调试器的可执行文件名称(取决于您附加调试器的方式)，而不是像其他示例一样给出可执行文件的名称。|1611106|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/system.environment.getcommandlineargs.aspx|1|http://msdn.microsoft.com/en-us/library/system.environment.commandline.aspx|2|http://msdn.microsoft.com/en-us/library/system.reflection.assembly.getentryassembly.aspx|3|http://msdn.microsoft.com/en-us/library/system.diagnostics.process.getcurrentprocess.aspx^0|5|W|18|N|5|W|0|18|N|1|0|9|R|11|R|9|R|2|11|R|3|0|0^^$0|@$1|2|3|4|5|6|7|X|8|@$9|Y|A|Z|B|C]|$9|10|A|11|B|C]]|D|@$9|12|A|13|1|14]|$9|15|A|16|1|17]]|E|$]]|$1|F|3|G|5|6|7|18|8|@$9|19|A|1A|B|C]|$9|1B|A|1C|B|C]]|D|@$9|1D|A|1E|1|1F]|$9|1G|A|1H|1|1I]]|E|$]]|$1|H|3|I|5|6|7|1J|8|@]|D|@]|E|$]]|$1|J|3|-4|5|6|7|1K|8|@]|D|@]|E|$]]]|K|$L|$5|M|N|O|E|$P|Q]]|R|$5|M|N|O|E|$P|S]]|T|$5|M|N|O|E|$P|U]]|V|$5|M|N|O|E|$P|W]]]]

You can use <a href="http://msdn.microsoft.com/en-us/library/system.environment.getcommandlineargs.aspx" rel="nofollow noreferrer"><code>Environment.GetCommandLineArgs()</code></a> to obtain the arguments and <a href="http://msdn.microsoft.com/en-us/library/system.environment.commandline.aspx" rel="nofollow noreferrer"><code>Environment.CommandLine</code></a> to obtain the actual command line as entered.

Also, you can use <a href="http://msdn.microsoft.com/en-us/library/system.reflection.assembly.getentryassembly.aspx" rel="nofollow noreferrer"><code>Assembly.GetEntryAssembly()</code></a> or <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.getcurrentprocess.aspx" rel="nofollow noreferrer"><code>Process.GetCurrentProcess()</code></a>.

However, when debugging, you should be careful as this final example may give your debugger's executable name (depending on how you attach the debugger) rather than your executable, as may the other examples.

blocks|key|1611430|text|如果您正在查找可执行文件的完整路径信息，最可靠的方法是使用以下内容：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611431|+++var+executable+=+System.Diagnostics.Process.GetCurrentProcess().MainModule
+++++++++++++++++++++++.FileName.Replace(".vshost",+"");|code-block|syntax|javascript|1611432|这消除了中介dll、vshost等的任何问题。|1611433|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

IF you are looking for the full path information of your executable, the reliable way to do it is to use the following:

<pre><code> var executable = System.Diagnostics.Process.GetCurrentProcess().MainModule
 .FileName.Replace(".vshost", "");
</code></pre>

This eliminates any issues with intermediary dlls, vshost, etc.

blocks|key|1396898|text|如果您只需要应用程序名称而不需要扩展名，则此方法有效：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396899|Path.GetFileNameWithoutExtension(AppDomain.CurrentDomain.FriendlyName);|code-block|syntax|javascript|1396900|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|$]]

This works if you need only the application name without extension:

<pre><code>Path.GetFileNameWithoutExtension(AppDomain.CurrentDomain.FriendlyName);
</code></pre>

blocks|key|1396051|text|这就是你想要的：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396052|Assembly.GetExecutingAssembly+().Location|code-block|syntax|javascript|1396053|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|$]]

Is this what you want:

<pre><code>Assembly.GetExecutingAssembly ().Location
</code></pre>

blocks|key|1396752|text|超级简单，这里：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396753|Environment.CurrentDirectory+%2B+"\\"+%2B+Process.GetCurrentProcess().ProcessName|code-block|syntax|javascript|1396754|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|$]]

Super easy, here:

<pre><code>Environment.CurrentDirectory + "\\" + Process.GetCurrentProcess().ProcessName
</code></pre>

blocks|key|1611652|text|在.Net核心(或单核)上，当定义进程的二进制文件是单核或.Net核心(dotnet)的运行时二进制文件而不是您感兴趣的实际应用程序时，大多数答案都不适用。在这种情况下，请使用以下命令：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611653|var+myName+=+Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location);|code-block|syntax|javascript|1611654|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|$]]

On .Net Core (or Mono), most of the answers won't apply when the binary defining the process is the runtime binary of Mono or .Net Core (dotnet) and not your actual application you're interested in. In that case, use this:

<pre><code>var myName = Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location);
</code></pre>

blocks|key|1396860|text|对于windows应用程序(表单和控制台)，我使用以下代码：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1396861|然后在VS中添加对System.Windows.Forms的引用：|1396862|using+System.Windows.Forms;
namespace+whatever
{
++++class+Program
++++{
++++++++static+string+ApplicationName+=+Application.ProductName.ToString();
++++++++static+void+Main(string[]+args)
++++++++{
++++++++++++........
++++++++}
++++}
}|code-block|syntax|javascript|1396863|无论我是运行实际的可执行文件还是在VS中调试，这对我来说都是正确的。|1396864|请注意，它返回不带扩展名的应用程序名称。|1396865|约翰|1396866|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|T|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|V|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

For windows apps (forms and console) I use this:

Add a reference to System.Windows.Forms in VS then:

<pre><code>using System.Windows.Forms;
namespace whatever
{
 class Program
 {
 static string ApplicationName = Application.ProductName.ToString();
 static void Main(string[] args)
 {
 ........
 }
 }
}
</code></pre>

This works correctly for me whether I am running the actual executable or debugging within VS.

Note that it returns the application name without the extension.

John

blocks|key|1396950|text|如果要在.NET+6.0或更高版本中发布单个文件应用程序，则可以使用Environment.ProcessPath|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1396951|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.microsoft.com/en-us/dotnet/api/system.environment.processpath?view=net-6.0#System_Environment_ProcessPath^0|Y|N|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

If you are publishing a single file application in .NET 6.0 or above, you can use <a href="https://docs.microsoft.com/en-us/dotnet/api/system.environment.processpath?view=net-6.0#System_Environment_ProcessPath" rel="nofollow noreferrer">Environment.ProcessPath</a>

blocks|key|1611740|text|获取路径和名称|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1611741|System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName|1611742|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

To get the path and the name

System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName

I want to get the name of the currently running program, that is the executable name of the program. In C/C++ you get it from <code>args[0]</code>.

How do I get the name of the current executable in C#?

我想要获取当前运行的程序的名称，即该程序的可执行文件名称。在C/C++中，它是从args[0]获得的。

问如何在C#中获取当前可执行文件的名称？
EN

回答 18

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问如何在C#中获取当前可执行文件的名称？EN

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问如何在C#中获取当前可执行文件的名称？
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