在 Burn 托管引导程序内指定 WiX 中包的 INSTALLLOCATION [英] Specify the INSTALLLOCATION of packages in WiX inside the Burn managed bootstrapper
问题描述
我有一个 WiX 3.6 包(使用 Burn) 和安装多个 MSI 包.一些软件包安装到一个公共位置 (C:\program files\MyApp
).
I have a WiX 3.6 bundle (using Burn) and managed bootstrapper that install several MSI packages. Some of the packages install to a common location (C:\program files\MyApp
).
我想让用户选择托管引导程序应用程序内的安装位置(C# WPF,特别是因为该应用程序很大,无法安装;大约 1 GB).如何为我的包中的每个 MSI 包指定 INSTALLLOCATION?
I want to let the user choose the install location inside the managed bootstrapper application (C# WPF, especially because the application is large to install; about 1 GB). How can I specify the INSTALLLOCATION for each MSI packages inside my bundle?
推荐答案
使用 MsiProperty 为每个 MsiPackage 指定 INSTALLLOCATION=[BurnVariable] 子项.然后使用 Engine.StringVariables 设置 BurnVariable.
Use an MsiProperty child for each MsiPackage to specify INSTALLLOCATION=[BurnVariable]. Then use Engine.StringVariables to set BurnVariable.
例如,在您设置的捆绑包中:
For example, in your bundle you set:
<Bundle ...>
<Variable Name='BurnVariable' Value='bar' />
...
<Chain>
<MsiPackage Source='path\to\your.msi'>
<MsiProperty Name="INSTALLLOCATION" Value="[BurnVariable]" />
</MsiPackage>
</Chain>
</Bundle>
另请参阅 FireGiant 关于这个主题的解释.
See also the FireGiant explanation on this topic.
然后在托管引导程序中,您可以执行类似的操作:
Then in the managed bootstrapper you can do something similar to this:
Engine.StringVariables["BurnVariable"] = "C:\program files\MyApp";
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