Click here to Skip to main content
Rate this: bad
Please Sign up or sign in to vote.
Hi everyone!
I am deploying C# projects using InstallShield. I'm unclear as to how to deploy upgrades that allow you to install over the top of an existing upgrade. All of my updates have had to require the end user to uninstall the previous version before installing the new one.
What I've found so far in AssemblyInfo.cs is AssemblyVersion and AssemblyFileVersion. Do those need to be incremented each time? If so, what are the requirements of those numbers? Also, in InstallShield does the Application Version in the Application Information of the Project Assistant need to match those numbers, too?
Posted 27-Nov-12 10:08am

1 solution

Rate this: bad
Please Sign up or sign in to vote.

Solution 1

I found it myself. Changing the Product Code/Upgrade Code does the trick.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Maciej Los 450
1 OriginalGriff 373
2 Sergey Alexandrovich Kryukov 239
3 CPallini 189
4 CHill60 180
0 OriginalGriff 6,092
1 Sergey Alexandrovich Kryukov 5,022
2 Maciej Los 3,269
3 Peter Leow 3,164
4 DamithSL 2,490

Advertise | Privacy | Mobile
Web02 | 2.8.140721.1 | Last Updated 27 Nov 2012
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100