constants PictureDisplayEnum
Specifies how a picture object is displayed. The DisplayAs property retrieves or sets a value that indicates the way how the graphic is displayed on the layer's background. The PictureDisplayEnum type supports the following values:

NameValueDescription
UpperLeft0 Aligns the picture to the upper left corner.
UpperCenter1 Centers the picture on the upper edge.
UpperRight2 Aligns the picture to the upper right corner.
MiddleLeft16 Aligns horizontally the picture on the left side, and centers the picture vertically.
MiddleCenter17 Puts the picture on the center of the source.
MiddleRight18 Aligns horizontally the picture on the right side, and centers the picture vertically.
LowerLeft32 Aligns the picture to the lower left corner.
LowerCenter33 Centers the picture on the lower edge.
LowerRight34 Aligns the picture to the lower right corner.
Tile48 Tiles the picture on the source.
Stretch49 The picture is resized to fit the source.