A filter used to logically combine two or more filters.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2011

Syntax

C#
public class ElementLogicalFilter : ElementFilter
Visual Basic
Public Class ElementLogicalFilter _
	Inherits ElementFilter
Visual C++
public ref class ElementLogicalFilter : public ElementFilter

Remarks

The component filters may be reordered by Revit to cause the quickest acting filters to be evaluated first.

Inheritance Hierarchy

System..::..Object
  Autodesk.Revit.DB..::..ElementFilter
    Autodesk.Revit.DB..::..ElementLogicalFilter
      Autodesk.Revit.DB..::..LogicalAndFilter
      Autodesk.Revit.DB..::..LogicalOrFilter

See Also