ControllerMapLayoutManagerRulecategoryId Property

The first Map Category id of the Controller Maps the rule applies to. If you need to set more than one Map Category, use categoryIds instead. This is required, or you can set the value using categoryName, categoryIds, or categoryNames instead. Set this to -1 to clear the categories. Note: If you set this value while an array of categories has already been set, the array will be cleared and only this value will remain.

public int categoryId { get; set; }