HtmlContentControl.UseDirectXPaint Property

Gets or sets whether the DirectX Hardware Acceleration is enabled for the HtmlContentControl.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v22.1.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

[DefaultValue(DefaultBoolean.Default)]
[DXCategory("Appearance")]
public DefaultBoolean UseDirectXPaint { get; set; }

VB.NET

<DefaultValue(DefaultBoolean.Default)>
<DXCategory("Appearance")>
Public Property UseDirectXPaint As DefaultBoolean

Property Value

Type	Default	Description
DefaultBoolean	Default	A value that specifies whether the DirectX Hardware Acceleration is enabled.

Available values:

Name	Description
True	true. DefaultBoolean.True has a constant value of 0, while the standard true value corresponds to a value of 1. In Visual Basic, do not use implicit conversion of Boolean values to DefaultBoolean, and vice versa, as the conversion may produce incorrect results.
False	false. DefaultBoolean.False has a constant value of 1, while the standard false value corresponds to a value of 0. In Visual Basic, do not use implicit conversion of Boolean values to DefaultBoolean, and vice versa, as the conversion may produce incorrect results.
Default	The default behavior determined by the control’s logic.

Remarks

When the HtmlContentControl resides within a DirectXForm, the DirectX Hardware Acceleration is enabled.

When the control is used within other forms, the DirectX rendering engine is active in the following cases:

• The UseDirectXPaint property is set to Default, and the WindowsFormsSettings.ForceDirectXPaint method is called at application startup.
• The UseDirectXPaint property is set to True.