P

ParameterValueProvider.Parameter

Description:
The parameter used to provide a string, integer, double-precision, or ElementId value on request for a given element.

public ElementId Parameter { get; set; }

Public Property Parameter As ElementId
	Get
	Set

public:
property ElementId^ Parameter {
	ElementId^ get ();
	void set (ElementId^ value);
}

member Parameter : ElementId with get, set

ArgumentNullException

When setting this property: A non-optional argument was null