Retrieves a definition by a given name.

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

Syntax

C#
`public Definition this[ string name ] { get; }`

Visual Basic
`Public ReadOnly Property Item ( _ name As String _ ) As Definition Get`

Visual C++
`public: property Definition^ Item[String^ name] { Definition^ get (String^ name); }`

name: Type: SystemString
The name of the parameter definition for which to search.

Remarks

If the definition is not found then a null reference (Nothing in Visual Basic) will be returned.