Ahh... that sounds more a setup design problem ;)

I'm pretty sure I saw a thread recently about strange behaviour when
displaying additional InstallUISequence dialogs for configuration
after InstallExecuteSequence has completed. Sounds similar...

In my opinion you should gather configuration information prior to
installation, or perform configuration post-install with a separate
application (i.e. that launches when the user exits MSI) and can that
can also request UAC elevation if required for system-wide
configuration.

On a side note, with this sequence how does your setup handle silent
or reduced UI installs? What happens if the user presses "cancel"
after installing the files, but before configuration? Configuration is
a separate step from installation, trying to do both inside MSI is
likely to cause you more headaches down the road.

Sascha


On Thu, Jun 17, 2010 at 2:12 PM, gapearce <mr_gapea...@yahoo.com> wrote:
>
> Hi Sascha - Thanks for the example code.
>
> I understand the out-of-scope handle problem, and I don't save one and use
> it for something...I just mentioned that in the previous post to see if it
> made a difference during debug.
>
> My code does work, until after install.  I can log all day, but not after
> installation is (almost) complete.  I display a configuration dialog after
> the files are installed, and prior to the final WiXExitDlg.  During that
> time I can't write to the log, and I just happened to notice that the
> MSIHANDLE changed.
>
> I just don't understand why I can't log at that time.  The MsiProcessMessage
> function returns "no action taken"...
>
> wtf?
>
>
> --
> View this message in context: 
> http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Unable-to-log-through-DLL-using-MsiProcessMessage-tp709471p5189352.html
> Sent from the wix-users mailing list archive at Nabble.com.
>
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