WiX: how to access / change installation directory in managed bootstrapper?

Question

I am creating a WPF setup application with a custom user interface. I started with the tutorial of Bryan P. Johnston: http://bryanpjohnston.com/2012/09/28/custom-wix-managed

Answer 1

One missing property "Type" on Bundle Variable element. caverman_dick is right but this not works properly when not overridable. You can try this too, setting Type="string".

Wix Variable Element

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