Gets or sets the number of vertical divisions to use during compression encoding. A single division creates two vertical regions.
Assembly: PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
If CompressedDomainTranscode is true, must be set to 0.
A tile created by the division can never be smaller than 16 pixels. The value is adjusted to maintain the minimum tile size.
When used in combination with HorizontalTileSlices, a grid of tiles is formed. For example, if both properties are set to 1, the image is divided into 4 tiles.