NumberingSchema.NumberingParameterId
Description:
Id of the parameter that stores values of the numbers on enumerated elements.
Id of the parameter that stores values of the numbers on enumerated elements.
Remarks:
Values of numbers can be obtained by querying this parameter for the respective numbered element.
Note: The parameter can be changed directly, but if a value that already exists in the sequence is provided a warning will be presented asking the user to select a proper course of action. Programmatically with better control the value can be changed(with restrictions) using the ChangeNumber(String, Int32, Int32) method.
public ElementId NumberingParameterId { get; }