Hi Dana,
Thanks for the reply, having $TheComponent=2 in my custom action did solve
the issue. So now the following works.
<Custom Action="CA2.uninstall.SetProperty" After="MsiUnpublishAssemblies">
$MainDLL=2</Custom>
<Custom Action="CA2.uninstall" After="CA2.uninstall.SetProperty">$MainDLL=2
</Custom>
On similar lines I tried $MainDLL>2 for rollback and commit
actions... it did not seem to work... any pointers to related
documentation.
My current install sequence is as follows :
<InstallExecuteSequence>
<LaunchConditions After="AppSearch" />
<RemoveExistingProducts After="InstallFinalize" />
<Custom Action="DIRCA_TARGETDIR" After="ValidateProductID">1</Custom>
<Custom Action="CA3.commit.SetProperty" After="CA1.rollback
">$MainDLL>2</Custom>
<Custom Action="CA3.commit" After="CA3.commit.SetProperty
">$MainDLL>2</Custom>
<Custom Action="CA1.rollback.SetProperty"
After="Install2">$MainDLL>2</Custom>
<Custom Action="CA1.rollback" After="CA1.rollback.SetProperty
">$MainDLL>2</Custom>
<Custom Action="InstallSetProp"
After="StartServices">$HelperLibrary>2</Custom>
<Custom Action="Install"
After="InstallSetProp">$HelperLibrary>2</Custom>
<Custom Action="Install2SetProp"
After="Install">$MainDLL>2</Custom>
<Custom Action="Install2"
After="Install2SetProp">$MainDLL>2</Custom>
<Custom Action="CA2.uninstall.SetProperty"
After="MsiUnpublishAssemblies">$MainDLL=2</Custom>
<Custom Action="CA2.uninstall" After="CA2.uninstall.SetProperty
">$MainDLL=2</Custom>
<Custom Action="GEN_XLS_PATH" After="LaunchConditions"/>
</InstallExecuteSequence>
Thanks,
Nitin
On 3/23/07, Dana Gutride <[EMAIL PROTECTED]> wrote:
It might be a good idea to schedule this based on the state of the
component or feature. That way you can tie the custom action's execution to
whether or not the specific component is being installed/uninstalled based
on that state.
$TheComponent=2 (component is being uninstalled)
$TheComponent>2 (component is being installed)
Read here for more info:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/msi/setup/conditional_statement_syntax.asp
Dana
On 3/22/07, Chris Bardon <[EMAIL PROTECTED]> wrote:
> Have you tried something like this:
>
> <InstallExecuteSequence>
> <Custom Action="CA2.uninstall.SetProperty"
> After="MsiUnpublishAssemblies">INSTALLED</Custom>
> </InstallExecuteSequence>
>
> This should execute the action only if the product is installed.
>
> ________________________________
>
> From: [EMAIL PROTECTED]
> [mailto: [EMAIL PROTECTED] On Behalf Of Nitin
> Chaudhari
> Sent: Thursday, March 22, 2007 9:37 AM
> To: wix-users@lists.sourceforge.net
> Subject: [WiX-users] wix, C# installer class, uninstall
>
>
> I am using a C# installer class, during installation, I am able to call
> my C# install function, however I am not able hook uninstall in wix to
> call my C# uninstall function.
>
> In Wix, I am using the following XML to hook uninstall... but the MSI
> log shows that this custom action is being invoked during installation
> itself.
> <Custom Action="CA2.uninstall.SetProperty"
> After="MsiUnpublishAssemblies">1</Custom>
>
> <Custom Action=" CA2.uninstall"
> After="CA2.uninstall.SetProperty">1</Custom>
>
> How can I ensure that my custom action is executed only on uninstall?
>
> Thanks,
>
> Nitin
>
>
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