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Parameter Property (Definition)

Retrieves a parameter from the element based on its definition.

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

Syntax

C#
public Parameter this[
	Definition definition
] { get; }
Visual Basic
Public ReadOnly Property Parameter ( _
	definition As Definition _
) As Parameter
	Get
Visual C++
public:
property Parameter^ Parameter[Definition^ definition] {
	Parameter^ get (Definition^ definition);
}

Parameters

definition
Type: Autodesk.Revit.DBDefinition
The internal or external definition of the parameter.

Remarks

Parameters are a generic form of data storage within elements. The parameters are visible through the Autodesk Revit user interface in the Element Properties dialog. An element can only have one instance of a parameter with a specific definition. By using this method you can retrieve that parameter based on definition.

See Also