ChartControl.IsDirectXSurfaceRendering Property

Gets or sets whether to render chart content with DirectX.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v23.2.dll

NuGet Package: DevExpress.Wpf.Charts

Declaration

C#

public bool IsDirectXSurfaceRendering { get; set; }

VB.NET

Public Property IsDirectXSurfaceRendering As Boolean

Property Value

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

Remarks

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.