This property indicates whether this parameter can be modified by UI user or not.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)
Syntax
C#
public bool UserModifiable { get; set; }
Property Value
BooleanTrue if the parameter will be modifiable by the user in the user interface, false if the parameter will display as read-only. The default is true.