Customizing dialog boxes in IS6.

[Phu Me]

I've had a look around but couldn't find much on creating a custom
dialogue box which will allow me to choose a suite of components to
install. we have a product suite with 4 products and want a screen
with checkboxes (which have boolean values) on each selection the
script can be enabled/disabled for script event actions and
enabling/disabling components each product.

I have had a look at the dialog sampler and the nearest one is
SDASKOPTIONSLIST. This works well but is there a way to retrieve the
selection of each checkbox? Or would I need to customize the dialog
box from C++? If so, how do you add checkboxes? or is there another
way i.e. SDSHOWANYDIALOG?

As a reminder, nResult = SdAskOptionsList (szTitle, szMsg, "<component
group>", NONEXCLUSIVE);

The main thing is having a global boolean throughout the script for
each product that is installed.

We are still using InstallShield 6.12.

Thanks in advance.

Phu