Direct Context 3DDocument Utils Is ADirect Context 3DHandle Category Method

Checks whether the provided category ID is one of the categories used by DirectContext3D handle elements.

Namespace: Autodesk.Revit.DB.DirectContext3D
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static bool IsADirectContext3DHandleCategory(
	ElementId categoryId
)

Public Shared Function IsADirectContext3DHandleCategory ( 
	categoryId As ElementId
) As Boolean

public:
static bool IsADirectContext3DHandleCategory(
	ElementId^ categoryId
)

static member IsADirectContext3DHandleCategory : 
        categoryId : ElementId -> bool

Boolean
True, if the category is valid for DirectContext3D handle elements, false otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null