ChartControl.IsDirectXSurfaceRendering Property

Gets or sets whether to render chart content with DirectX.

Assembly : DevExpress.Xpf.Charts.v25.2.dll

NuGet Package : DevExpress.Wpf.Charts

Declaration

C#
VB.NET

csharp

public bool IsDirectXSurfaceRendering { get; set; }

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.