SelectionFilterElementIsEmpty Method

Determines whether this filter's set is empty or not.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.0.4.0 (26.0.4.0)

Syntax

public bool IsEmpty()

Public Function IsEmpty As Boolean

public:
bool IsEmpty()

member IsEmpty : unit -> bool

Boolean
True if the set is empty, otherwise false.