Have a look at util:ProductSearch too.
-----Original Message-----
From: andy smith [mailto:andysmi...@gmail.com]
Sent: 18 October 2012 16:37
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] Conditionally Installing Update MSI's in Burn
I have a burn installer, whereby the original installer can effectively
select which items to install via checkBoxes, which relate to individual
msi's.
These are working via InstallConditions, checking the fact that the checkbox
has been checked, and that they are not installed. So far so good and that's
it for options on install.
I'm trying to run the updates without user invention, so are running them
/passive .
I'm assuming (this may be where my logic falls down) that all I need to check
for is whether they have been installed or not, in order to only update those
parts that have been installed, so InstallCondition="Installed"
Alas on running an update, everything evaluates to false, and the exe's
installed by the original install disapear, as defined in the wix manual -
"If the condition evaluates to false and the bundle is being installed,
repaired, or modified, the package will be uninstalled."
<WixVariable Id="chkProductA" Value="![CDATA[chkProductA]]" />
<WixVariable Id="chkProductB" Value="![CDATA[chkProductB]]" />
<WixVariable Id="chkProductC" Value="![CDATA[chkProductC]]" />
<Chain>
<MsiPackage SourceFile="..\ProductA\bin\Release\ProductA.msi"
InstallCondition="(chkProductA AND NOT Installed) OR
INSTALLED" />
<MsiPackage SourceFile="..\ProductB\bin\Release\ProductB.msi"
InstallCondition="(chkProductB AND NOT Installed) OR
INSTALLED" />
<MsiPackage SourceFile="..\ProductC\bin\Release\ProductC.msi"
InstallCondition="(chkProductC AND NOT Installed) OR
INSTALLED" />
</Chain>
The log states:
Detected package: SetupProductA.msi, state: Absent, cached: None Detected
package: SetupProductB.msi, state: Absent, cached: None Detected package:
SetupProductC.msi, state: Absent, cached: None Detect complete, result: 0x0
Plan 3 packages, action: Install Condition '(chkProductA AND NOT Installed)
OR INSTALLED' evaluates to false.
Condition '(chkProductB AND NOT Installed) OR INSTALLED' evaluates to false.
Condition '(chkProductC AND NOT Installed) OR INSTALLED' evaluates to false.
What am I missing with my InstallConditions?
Thanks
-----------------------------------------------------------------------------
-
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for free
today:
http://p.sf.net/sfu/appdyn_sfd2d_oct
_______________________________________________
WiX-users mailing list
WiX-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wix-users
SDL PLC confidential, all rights reserved.
If you are not the intended recipient of this mail SDL requests and requires
that you delete it without acting upon or copying any of its contents, and we
further request that you advise us.
SDL PLC is a public limited company registered in England and Wales.
Registered number: 02675207.
Registered address: Globe House, Clivemont Road, Maidenhead, Berkshire SL6 7DY,
UK.
------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_sfd2d_oct
_______________________________________________
WiX-users mailing list
WiX-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wix-users
