ParameterFilterElementGetElementFilterParameters Method

Retrieves a list of the parameters associated with each rule in the filter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public ISet<ElementId> GetElementFilterParameters()

Public Function GetElementFilterParameters As ISet(Of ElementId)

public:
ISet<ElementId^>^ GetElementFilterParameters()

member GetElementFilterParameters : unit -> ISet<ElementId>

Return Value

ISetElementId
A set of parameter identifiers.

Remarks

This function returns only parameters used by this ParameterFilterElement that are common to all categories specified in this ParameterFilterElement. The ElementFilter may also contain parameters specific to one of the categories and not necessarily common to all categories specified in this ParameterFilterElement. To get those parameters, use ParameterFilterElement.GetElementFilterParametersForCategory().

Reference

ParameterFilterElement Class

Autodesk.Revit.DB Namespace