I'm trying to dynamically display features in the feature tree dialog depending on an install key entered into a dialog.
I know feature conditions are evaluated during the CostFinalize action but in my Macrovision training book it says an "advanced technique" would be "to postpone the CostFinalize action for a first-time installation by using the condition "Installed", along with a custom action that later runs CostFinalize with the MsiDo Action API."
Has anyone tried this? Can you still use the back buttons and allow the user to re-enter their key and dynamically show the tree again?
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Dynamically hiding features in the Feature Tree
Started by
p13
, Oct 11 2007 16:27
1 reply to this topic
Posted 15 October 2007 - 07:14
I believe that CostFinalize should be called only once. I don't know what effects it might have calling it multiple times.
Stefan Krüger
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