ControllerMapLayoutManagerRulecategoryName Property

The first Map Category of the Controller Maps the rule applies to. If you need to set more than one Map Category, use categoryNames instead. This is required, or you can set the value using categoryId, categoryNames, or categoryIds instead. Set this to null 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 string categoryName { get; set; }