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EvanRoberts
Level 2

How to update the Minimum and Maximum Version in PreventDowngrade using automation

I'm using InstallShield 2014  Service Pack 1

I am trying to automate our packaging process. I want to set the minimum and maximum version for the "PreventDowngrade"  panel in the ISM editor using the automation interface.  I have not found in the documentation where to find these values.   If I look at the advanced tab of the panel I see these are called "Upgrade Signature->Minimum Version".  

Media
    -> Upgrades
      -> Prepare Setup For Upgrade Scenarios
           -> Upgrade Windows Installer Setup
                 -> Minimum Version
                 -> Maximum Version

Thank you for any guidance,
Evan

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shunt
Revenera Moderator Revenera Moderator
Revenera Moderator

Take a look at the following - you should be able to use these to access and edit the settings you want.


AddUpgradeTableEntry Method:
https://docs.revenera.com/installshield28helplib/helplibrary/IHelpAutoAddUpgradeTableEntry.htm?


ISWiUpgradeTableEntries Collection:
https://docs.revenera.com/installshield28helplib/helplibrary/IHelpAutoIswiUpgTableEntries.htm#ref-automationinterface_2857854175_iswiupgradetableentries

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