如何从 powershell 在另一个应用程序窗口中运行交互式命令 [英] How to run interactive commands in another application window from powershell

问题描述

我有另一个命令行程序，我从我的 powershell 脚本中调用它，并希望在从 powershell 打开后在该窗口中运行一些交互式命令.

I have another command line program which I invoke from my powershell script and would like to run some interactive commands in that window once it is opened from power shell.

换句话说 - 我做了一个 Invoke-Item $link_to_app，它打开了该应用程序的交互式命令行，现在我想从 powershell 脚本中使用应用程序特定的命令.

In other words - I do a Invoke-Item $link_to_app which opens up the interactive command line for that application and now I would like to use the application specific commands from within powershell scripts.

例如app.exe -help 调用app.exe 的帮助命令.

e.g. app.exe -help to invoke the help command of the app.exe.

任何指针都会有所帮助.谢谢！

Any pointers would help. Thanks!

推荐答案

试试这个:

$app = 'app.exe -help'
Invoke-Expression $app

用这个测试，它按预期工作:

Tested with this and it worked as expected:

$pingTest = 'ping -n 8 127.0.0.1'
Invoke-Expression $pingTest

根据您的扩​​展说明，您似乎想要在同一命令提示符下运行 2 个命令.这是可能的，但是，我不确定它是否适用于您的场景.例如:

From your expanded explanation you appear to want to run 2 commands within the same command prompt. This is possible, however, I'm not sure it will work in your scenario. For example:

test1.bat:回声你好！"

test2.bat: echo "goodbye!"

test2.bat: echo "goodbye!"

$batchTest = "test1.bat && test2.bat"
cmd /c $batchTest 

输出:

D:\Test>echo "hello!"
"hello!"

D:\Test>echo "goodbye!"
"goodbye!"

希望这会有所帮助.

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