DirectContext3DDocumentUtils.IsADirectContext3DHandleInstance Method

Checks whether the provided Element ID corresponds to a DirectContext3D handle instance element.

Namespace: Autodesk.Revit.DB.DirectContext3D
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

public static bool IsADirectContext3DHandleInstance(
	Document aDocument,
	ElementId elementId
)

Boolean
True, if the element is a valid DirectContext3D handle instance, false otherwise.

Exception	Condition
ArgumentException	aDocument is not a project document. -or- elementId is not a valid Element identifier.
ArgumentNullException	A non-optional argument was null

DirectContext3D handle instances are DirectShapes.