Subelement Has Parameter Method

Checks if this subelement have given parameter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool HasParameter(
	ElementId parameterId
)

Public Function HasParameter ( 
	parameterId As ElementId
) As Boolean

public:
bool HasParameter(
	ElementId^ parameterId
)

member HasParameter : 
        parameterId : ElementId -> bool

Boolean
True if %parameterId% identifies valid parameter of this subelement, false otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null