It can't be used in the actual incoming upgrade setup because it's not set to anything. It is set in the older product when it is being uninstalled so that the older product knows if it is being upgraded or not. The deployment utility generates a new upgrade code when the patch deployment depends. Click on a new Product Code in the General Information Section Do not change the upgrade code. The UPGRADINGPRODUCTCODE property is not set in the upgrade install. Note The Upgrade Code is not available when you create a patch deployment. Uninstall using InstallUtil.exe utility From the Start menu, select the Visual Studio directory, then select Developer Command Prompt for VS .Could not start the Windows Installer service on Local Computer. It's not clear to me what you are doing with "Setting condition UPGRADINGPRODUCTCODE to âDo not overwrite existing fileâ ". When you install, uninstall, or update a program on a Windows-based computer, you may. If you still want to copy the file before the upgrade, use the property that is set when the upgrade install - the docs aren't clear on this but it seems to be the result property you set in the Upgrade Action tab. So there's no need to do anything to preserve the file, assuming you want to preserve any updated settings. So if that config file has been updated after it was installed then it will not be overwritten. This project was forked from rbenv and ruby-build, and modified for Python. It's simple, unobtrusive, and follows the UNIX tradition of single-purpose tools that do one thing well. Which is that modified data files will not be overwritten. pyenv lets you easily switch between multiple versions of Python. The way people deal with the situation you describe is to sequence the upgrade (the RemoveExistingProducts call) towards the end of the upgrade (such as after InstallExecute and just before InstallFinalize) which results in the upgrade being installed over the existing product, and file overwrite rules are followed, in particular this one: If it is sequenced "early", such as just after InstallInitialize, then it is effectively still an uninstall of the old product followed by an install of the upgrade, so you lose the config file. hpi file from your system or enter a URL to the archive file under the Deploy Plugin section. Your post implies that you are doing a Windows Installer major upgrade, but you haven't said, most importantly, where the upgrade is sequenced. You should define what "upgrade" actually means.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |