Directories

[miguel]

Hi.

I have a problem. I have an installation with 5 features, each with
it's own directory. In the CustomSetup dialog I can change this
directories with the "Change Directory" button, and I select 2 for
installation and 3 for Not installing. Until this everything is OK.
But if I want to execute again my instalation program to install the
other 3 features then the installation program DON'T LET ME change the
default directories.

This is because the "Change Directory" button have a ENABLE condition,
and if my product is installed the button is disabled. If I change
this condition then, when I press the button, windows installer brings
up an error and the installation program hangs.

Anybody knows a solution?

Thanks.