The type of the keys stored in the field.
Namespace:
Autodesk.Revit.DB.ExtensibleStorage
Assembly:
RevitAPI
(in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since:
2012
Syntax
Remarks
For key-value maps, this is the key type. For all other field, this is NULL.