>Hello,
>
>I'm trying to create a user interface where the user can drag the mouse over a series of objects and the status of those objects would change (like the background color). The result should be something like a scheduler similar as the outlook calender where you select multiple time slots.
>
>I figured I need to place a shape object on top of the calendar to enable the drag functionality. Using AMouseObj() I could get the mouse position, and based on that I could find out which time slot is currently "selected", but that looks like complicated to me.
>
>Does anyone know of an easier approach to do this?

May be you can use grid here? Check GridDragDropper example by Nick N.