Specifies the text orientation for tick-mark labels.
| Name | Value | Description |
|---|---|---|
| xlTickLabelOrientationAutomatic | -4105 | Text orientation set by Excel. |
| xlTickLabelOrientationDownward | -4170 | Text runs down. |
| xlTickLabelOrientationHorizontal | -4128 | Characters run horizontally. |
| xlTickLabelOrientationUpward | -4171 | Text runs up. |
| xlTickLabelOrientationVertical | -4166 | Characters run vertically. |