INSTALLDIR
InstallShield 2020 » InstallScript Language Reference
Project:This information applies to the following project types:
| • | Basic MSI |
| • | InstallScript MSI |
In an InstallScript project, use TARGETDIR.
During setup initialization, the installation assigns to the system variable INSTALLDIR the fully qualified path to a target folder on the hard drive. The INSTALLDIR path is resolved based on the destination that is specified in the INSTALLDIR setting in the General Information view. By default, the INSTALLDIR path is resolved based on the [ProgramFilesFolder]ISYourCompanyDir\ISYourProductDir entries in the Directory table of your .msi package.
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