Reg Pack & Deployment

[Dhans]

Hi there,
I have developed an application, i need to create a setup for
that. The constarin is that it has two part for DB(some assemblis for SQL
server related, others ORACLE related), i don't want to install both on the
same machine i need to get the input(either SQL or ORACLE) which he has,
while deploying the project, based on the user input i need to install the
appropiate assemblies. I don't have any special software for creating setup,
I should use only VS.NET Setup and Deployment project type.
This is an urgent please reply as soon as possible.

Thanks in advance
Dhans