Tests whether this server uses DirectContext3D handle elements.

Namespace: Autodesk.Revit.DB.DirectContext3D
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.0.0.420)
Since: 2018

Syntax

C#
`bool UsesHandles()`

Visual Basic
`Function UsesHandles As Boolean`

Visual C++
`bool UsesHandles()`

True if the server needs to use DirectContext3D handle elements, false otherwise.

Remarks

In the current release servers that use handle elements can only work with internal addins.