The Contains method is used to check if the parameter binding exists for one definition.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)

Syntax

C#
public override bool Contains(
	Definition key
)
Visual Basic
Public Overrides Function Contains ( _
	key As Definition _
) As Boolean
Visual C++
public:
virtual bool Contains(
	Definition^ key
) override

Parameters

key
Type: Autodesk.Revit.DB..::..Definition
A parameter definition which can be an existing definition or one from a shared parameters file.

See Also