TProperty.Level Property
Indicates the property level in the property/subproperty tree.
Remarks
This property relates to subproperties. A property at "top" level, which means a property that is now owned by another property, but instead is a direct property of the object instance, has a level value of 0. A subproperty of that property will have level 1, and so on.
Syntax
Unit: PropertyList
property TProperty.Level: Integer