"Paul Stefancyk" <Paul_Stefancyk@onesource.com> wrote in message
news:0a4901c368dc$e75e5a00$a001280a@phx.gbl...
> I've got a custom action written in C#. If something goes
> awry in this action, I wish to abort the installation and
> have my Rollback custom action called.
>
> How do I do the aborting?
>
> I've seen C++ examples that return ERROR_INSTALL_FAILURE
> from an Install method that reurns an int.
>
> However, the .NET Framework Install methods are void.
>
> Thanks!