I don't want installer to prompt for installation folder . there will be a System Environment Variable called HIEGatewayRootPath (will typically points to X:\Program Files (x86)\HIE\ or X:\Program Files\HIE\where X is the drive letter). I need installation package to use this value of the variable as the NEHEN root folder to create sub-directories instead of prompting for the installation folder. if not variable- abort installation
i presently use INSTALLDIR= [ProgramFilesFolder]HIE, where: ProgramFilesFolder C:\Program Files (x86)\ Predefined
For example: on client machine, the HIEGatewayRootPath resolves to E:\Program Files\HIE. installation package should create necessary admin application folders under this folder if anyone knows how to do it- please, help!
