从IsCmdBld.exe设置InstallShield 2009 InstallScript项目的版本

I am very new to InstallShield and have inherited a InstallScript project. I have mostly figured out my way around and fixed most of the problems. However, I wish to build this project automatically on our build server with each build of our product. I have this working fine. For some reason, though, I cannot get the version number to increase.I am very new to InstallShield and have inherit