谁能给我一个在 WIX 中修改 windows 环境系统变量的例子吗? [英] Can anyone give me a example of modifying windows environment system variables in WIX?

问题描述

看完 WIX 教程后，我仍然不知道如何将 installdir 添加到 Windows 系统变量的 PATH 中.

I still don't know how to add the installdir into the PATH of the Windows System Variables after I went through the WIX tutorial.

我尝试使用

  Environment Id='UpdatePath' Action='create' Name='PATH'  System='yes' Value='[INSTALLDIR]' 

但我安装程序后路径没有变化.我几乎无法在任何地方找到 WIX 的示例代码.请帮助我，非常感谢！

But there was no change in the Path after I installed the program. I can hardly find sample code of WIX anywhere. Please help me, thanks a lot!

推荐答案

你应该可以使用:

<Environment Id="PATH" Name="PATH" Value="[INSTALLDIR]" Permanent="yes" Part="last" Action="set" System="yes" />

这应该向环境路径添加一个新条目，设置为 [INSTALLDIR].

This should add a new entry to the environment path, set to [INSTALLDIR].

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