Never mind I have already figured out the solution for this problem.
You add /DIR=[TARGETDIR] on the Custom Action Data property
Then you can access this from the installer class through
Me.Context.Parameters("DIR")
"Jamie Bissett" <jb***@online.nospam> wrote in message
news:%2****************@TK2MSFTNGP14.phx.gbl...
I cannot find ant doc to indicate how to access the user selected
installation directory during the install process. I am trying to update
the application confiduration file based upon some of the responses from
the user during installation.
Thanks in advance
Jamie