What are you trying to achieve? Are you trying to make it so you don't have
to do that from the command-line? One thing that I think that you can do is
set a property in your wxs file that is:
<Property Id="REINSTALLMODE" Value="vomus" />
If you look at the MSDN documentation for the REINSTALLMODE property, you're
not supposed to put the "v" in "vomus" on the initial installation, but I
have never figured out why you're not supposed to do this.
On 3/14/07, Rory Clark <[EMAIL PROTECTED]> wrote:
That solved the short term problem, but isn't a long term solution.
Looks like I need to do a lot more research and a lot more reading.
Thanks!
Rory
------------------------------
*From:* Levi Wilson [mailto:[EMAIL PROTECTED]
*Sent:* Wednesday, March 14, 2007 11:39 AM
*To:* Rory Clark
*Cc:* wix-users@lists.sourceforge.net
*Subject:* Re: [WiX-users] Help with Upgrade scenarios.
Does it complain about a different version of the product already being
installed? If so, you need to install the MSI via the msiexec.exe command
like this:
msiexec.exe /I your_msi.msi REINSTALL=All REINSTALLMODE=vomus
On 3/14/07, Rory Clark <[EMAIL PROTECTED]> wrote:
>
> In the project I'm working on, we've hit a pain point and we're not
> certain how to overcome it. Right now if we want to do an upgrade, the user
> has to uninstall before installing the new version.
>
> I am sure this has to be possible, I just need some pointers on the "how
> to" side of things.
>
> Thanks!
> Rory
>
>
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