ChartControl.IsDirectXSurfaceRendering Property

Gets or sets whether to render chart content with DirectX.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v21.1.dll


public bool IsDirectXSurfaceRendering { get; set; }

Property Value

Type Description

true, to enable DirectX chart content rendering; false, to render chart content with GDI/GDI+.


Note that DirectX applications require a Platform Update for Windows 7, Windows 8 or newer installed on client machines.

Enable the IsDirectXSurfaceRendering property to resolve a certain performance issue caused by the WPF rendering system, and increase the rendering speed of Line and Spline series.

Refer to the WPF Charting – New Rendering Mode topic for more information.

See Also