调用程序集以获取应用程序名称 [英] Calling Assembly to get Application Name

问题描述

我有一个引用实用程序程序集的控制台应用程序 (MyProgram.EXE).

I have a console application (MyProgram.EXE) that references a Utilities assembly.

在我的实用程序程序集中，我有这样的代码:

In my Utilities assembly, I have code that does:

Dim asm As Assembly = Assembly.GetExecutingAssembly()
Dim location As String = asm.Location
Dim appName As String = System.IO.Path.GetDirectoryName(location)
Conole.WriteLine("AppName is: {0}", appName)

当我从 MyProgram.EXE 调用它时，我收到AppName is: Utilities.dll"

When I call it from MyProgram.EXE, I receive "AppName is: Utilities.dll"

我想要的是AppName 是:MyProgram.EXE"

我做错了什么?

推荐答案

改用 GetEntryAssembly() 来获取包含入口点的程序集.

Use GetEntryAssembly() instead to get the assembly containing the entry point.

更好的方法是使用 System.Environment.CommandLine 属性.

The better way to do it is using System.Environment.CommandLine property instead.

特别是:

Dim location As String = System.Environment.GetCommandLineArgs()(0)
Dim appName As String = System.IO.Path.GetFileName(location)
Conole.WriteLine("AppName is: {0}", appName)

顺便说一下，您想使用 GetFileName 而不是 GetDirectoryName

By the way, you want to use GetFileName instead of GetDirectoryName

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