| Value | Description |
|---|---|
| iskLeft | Move to the left (by one column) |
| iskRight | Move to the right (by one column) |
| iskUp | Move up (by one row) |
| iskDown | Move down (by one row) |
| iskFirst | Move to first image |
| iskLast | Move to the last image |
| iskPagDown | Move to the next page |
| iskPagUp | Move to the previous page |
| iskPrior | Same as iskLeft, but reversed when BiDiMode is bdRightToLeft |
| iskNext | Same as iskRight, but reversed when BiDiMode is bdRightToLeft |