Gets or sets an object that returns a style based on custom logic. This is a dependency property.
An object that applies styles based on custom logic.
Use the TreemapItemStyleSelector property to apply a style to the TreemapItemStyle property based on custom logic.
To accomplish this, take the following steps:
The style specified by the TreemapItemStyleSelector property has priority over the style specified by the TreemapItemStyle property. If the TreemapItemStyleSelector property is null, the TreemapItemStyle property is in effect.