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HasParameter Method

Checks if this subelement have given parameter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since:  2018

Syntax

C#
public bool HasParameter(
	ElementId parameterId
)
Visual Basic
Public Function HasParameter ( _
	parameterId As ElementId _
) As Boolean
Visual C++
public:
bool HasParameter(
	ElementId^ parameterId
)

Parameters

parameterId
Type: Autodesk.Revit.DBElementId
Parameter id.

Return Value

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

Exceptions

ExceptionCondition
Autodesk.Revit.ExceptionsArgumentNullException A non-optional argument was null

See Also