Move to the next column. At the end of the row, wrap to the start of the next row.

Same as MoveAcross, but move the focus to the next control in the tab order when the last cell in the grid is reached.

This setting applies only to the KeyActionTab property; when used with KeyActionEnter it behaves like MoveAcross.

Move to the next row.

No special action (allow system to handle the key). For example, the TAB key is normally used to cycle through the controls on a form.