return error code by install shiled process

[test...@gmail.com]

Hi,
I'm using install shiled 6.31 to pack my application installation.
I'm running this package using CreateProcess method in my ActiveX.
The installation script can fail in some stages.
I'm using the installshiled 'abort' method to exit the installation.

My question is:
Is there an install shield method that can exit installation with a
specific error code that can be return to the ActiveX (I can get this
error by calling GetProcessExit code)

Thanks
TestGames