![](dotnetdiagramimages/DS_Documents_DX_Windows_GrapeCity_Documents_DX_Direct2D_Device1.png)
'Declaration Public Class Device1 Inherits Device Implements GrapeCity.Documents.DX.IUnknown
public class Device1 : Device, GrapeCity.Documents.DX.IUnknown
System.Object
GrapeCity.Documents.DX.DisposeBase
GrapeCity.Documents.DX.CppObject
GrapeCity.Documents.DX.ComObject
GrapeCity.Documents.DX.Direct2D.Resource
GrapeCity.Documents.DX.Direct2D.Device
GrapeCity.Documents.DX.Direct2D.Device1