>I am using the following code in the grid.refresh to have alternate white and green colors.
>
>THIS.SetAll("DynamicBackColor", ;
> "IIF(MOD(RECNO( ), 2)=0, RGB(255,255,255) ;
> , RGB(0,255,0))", "Column") && Alternate white and green records
>
>It works fine most of the time. However, the Recno() is not always sequencial (ex.: if I access with a different order).
>Is it possible to set the dyanamicbackcolor without relying on the record?

Try using Mod( This.RelativeRow, 2 ) = 0. This way the relative row will always be tied to the grid, and not the actual data source..