>Ok, I found it. Thank you Marc :-)
>
>Visual FoxPro 9.0 SP1
>Partition Property
>
>Specifies whether a Grid control is split into two panels and specifies where the split is relative to the left edge of the grid. Available at design time; read/write at run time.
>
>
>Grid.Partition[ = nSplit]
>Return Value
>
>nSplit
>Specifies the position where the grid splits into two panels. If nSplit is 0, the grid isn't split.

Also check the .View property, that can be useful if you don't want to code a lot.