Getting or Setting Windows Installer Properties in InstallScript
InstallShield 2020
Project:This information applies to the following project types:
| • | Basic MSI |
| • | InstallScript MSI |
| • | Merge Module |
The MsiGetProperty and MsiSetProperty functions get and set Windows Installer properties. For an example, see Getting and Setting Properties.
You must include the statement #include "iswi.h" or #include "ifx.h" in order for the Windows Installer APIs to be available to your script.