eral discussion for Windows Installer XML toolset.
Subject: Re: [WiX-users] Blocking install if property isn't set
So he problem here is that the CustomAction cannot be allowed to run twice.
It actually connects to a server, and decrements a server-side count. So,
we only want to do that o
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Sent: Friday, October 23, 2009 6:06 PM
To: 'General discussion for Windows Installer XML toolset.'
Subject: Re: [WiX-users] Blocking install if property isn't set
You still validate it and fail the install if it doesn't pass that validation.
If someone runs the MSI sile
t.com]
Sent: Friday, October 23, 2009 5:32 PM
To: General discussion for Windows Installer XML toolset.
Subject: Re: [WiX-users] Blocking install if property isn't set
If I make it public, can't someone just pass it in from the command line
then? Doesn't that similarl
olset.'
Subject: Re: [WiX-users] Blocking install if property isn't set
If you have a custom action that validates your property and returns failure
if it doesn't validate, run that custom action as Execute="immediate" and
schedule it in both InstallUISequence AND Instal
If you have a custom action that validates your property and returns failure
if it doesn't validate, run that custom action as Execute="immediate" and
schedule it in both InstallUISequence AND InstallExecuteSequence (so it runs
up to twice). Make sure that the property you check is a "secure" prope
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