[wix-users] UILevel and LaunchConditions

[Alan Sinclair]

thanks Rob

My bad .. UILevel *is* available before LaunchConditions, I'd got a typo
(space at end of property name) in my call to MsiGetProperty.
Issue solved

Alan

On Thu, Apr 19, 2018 at 9:01 PM, Rob Mensching <rob at firegiant.com> wrote:

> ::MsiProcessMessage() will do the right thing.
>
> _____________________________________________________________
>  Short replies here. Complete answers over there:
> http://www.firegiant.com/
>
> -----Original Message-----
> From: wix-users <wix-users-bounces at lists.wixtoolset.org> On Behalf Of
> Alan Sinclair via wix-users
> Sent: Thursday, April 19, 2018 2:06 PM
> To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
> Cc: Alan Sinclair <anadem at gmail.com>
> Subject: [wix-users] UILevel and LaunchConditions
>
> Is UILevel available to custom actions before LaunchConditions?
> Or is there another way to determine whether an install is running without
> UI?
>
> Alternatively, can I use a custom action to terminate an install cleanly
> after UILevel is available?
>
> My scenario is that our installer is dual-scope, using the WiX UI for the
> user to choose between per-user and per-machine. It's working well except
> for the case where a silent upgrade (or semi-silent, /qb or /qr) tries to
> change the scope. (For an install with full UI we force the upgrade to be
> the same scope as the previous install.)
>
> thanks
> Alan
>
> ____________________________________________________________________
> WiX Toolset Users Mailing List provided by FireGiant
> http://www.firegiant.com/
>