DBgrid

I need to use th e DBGRID on vb6

How can I possibly build a purchase form with Header and Detail Using dbgrid?.
I want to use dbgrid as an interactive grid that you actually type the details on it.

Visual Basic 6

I want to create an Inventory Sytem using vb and sql.

-need to setup sql server?
-create databases and tables?
-connection from vb6?.

Post your much effective step by step tutorials.