InstallAware

Could someone tell me what kind of return values should I expect to get when I run the dotnetfx.exe setup file using "Run Program" command? For example, I would like to know what the value for this variable would be if:

1) User needs to reboot the machine.
2) User Canceled.
3) User got an error while installing.

Rene-

The Microsoft setup itself should contain some documentation on the command line values it returns.