TextDirection

Determines the direction in which text flows.

Text flows along the vertical plane with East Asian vertical orientation.

EastAsianVertical = 3

Text flows along the horizontal plane. Note that under this setting, text rotation is also supported, with the angle of rotation being relative to the horizontal plane.

Horizontal = 0

Text flows along the vertical plane with Mongolian vertical orientation.

MongolianVertical = 4

Text flows along the vertical plane. The plane is defined by rotating the horizontal axis by 90 degrees in the clockwise direction.

Vertical = 1

Text flows along the vertical plane. The plane is defined by rotating the horizontal axis by 270 degrees in the clockwise direction.

Vertical270 = 2

Text flows along the vertical plane with WordArt vertical orientation.

WordArtVertical = 5

Similar to WordArtVertical, with a right-to-left text reading direction.

WordArtVerticalRtl = 6