Wix 基于用户选择的条件注册表写入

Question

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计算机(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，则:

<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>

Answer 1

Root="HKMU" 将根据包是按用户运行还是按计算机运行来选择正确的配置单元。