基于用户选择的Wix条件注册表写入

Posted 2023-02-16

【中文标题】基于用户选择的Wix条件注册表写入

【英文标题】：Wix conditional registry writing based on the user choice

【发布时间】：2016-11-03 07:47:04

【问题描述】：

我使用 WiX 3.9 和 WixUI_Advanced 对话框来创建 Windows 安装程序。用户可以选择在本地或每台机器（所有用户）安装应用程序。为此，我使用 WixPerUserFolder 属性。

<Publish Dialog="InstallScopeDlg" Control="Next" Property="WixAppFolder" Value="WixPerUserFolder" Order="1">!(wix.WixUISupportPerUser) AND NOT Privileged</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="MSIINSTALLPERUSER" Value="1" Order="8">WixAppFolder = "WixPerUserFolder"</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="MSIINSTALLPERUSER" Value="" Order="9">WixAppFolder = "WixPerMachineFolder"</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="ALLUSERS" Value="" Order="3">WixAppFolder = "WixPerUserFolder"</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="ALLUSERS" Value="1" Order="2">WixAppFolder = "WixPerMachineFolder"</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="APPLICATIONFOLDER" Value="[WixPerUserFolder]" Order="4">WixAppFolder = "WixPerUserFolder"</Publish>

<Publish Dialog="InstallScopeDlg" Control="Next" Property="APPLICATIONFOLDER" Value="[WixPerMachineFolder]" Order="5">WixAppFolder = "WixPerMachineFolder"</Publish>

根据用户选择（WixPerUserFolder 或 WixPerMachineFolder），我还希望能够选择注册表项：HKCU 或 HKLM。

如果用户选择本地安装，那么：

<RegistryKey Root="HKCU" Key="$(var.RegKey)" ForceDeleteOnUninstall="yes" ForceCreateOnInstall="yes">
         <RegistryValue Type="string" Value="" KeyPath="yes" />
         <RegistryValue Type="string" Name="InstallDir" Value="[INSTALLDIR]"/>
</RegistryKey>

否则：

<RegistryKey Root="HKLM" Key="$(var.RegKey)" ForceDeleteOnUninstall="yes" ForceCreateOnInstall="yes">
    <RegistryValue Type="string" Value="" KeyPath="yes" />
        <RegistryValue Type="string" Name="InstallDir" Value="[INSTALLDIR]"/>
</RegistryKey>

【参考方案1】：

Root="HKMU" 将根据包是按用户还是按机器运行来选择正确的配置单元。