Processing multiple records
In my practice, I was asked a number of times to create various application functions that
process user-selected records in a form grid. Regardless of what function is being created, the
first step was always to determine what records were selected by the user.
In this recipe, we explore several ways of achieving this goal. We will modify the Items form
in the Inventory management module by adding a new button to it, which lists currently
selected records in the overview grid.
How to do it…