Share Email Facebook Twitter LinkedIn Document.Equals Method Determines whether the specified Object equals to this Object. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34) Syntax C# public override bool Equals( Object obj )Parametersobj Object Return ValueBoolean Remarks Two document instances are considered equal if they represent the same document currently opened in the Revit session. See AlsoReferenceDocument ClassAutodesk.Revit.DB Namespace