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TreeList.UseDirectXPaint Property

Gets or sets whether the DirectX Hardware Acceleration is enabled for this Tree List control.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v19.2.dll


public DefaultBoolean UseDirectXPaint { get; set; }
Public Property UseDirectXPaint As DefaultBoolean

Property Value

Type Default Description


A DefaultBoolean enumerator value that specifies whether or not this control employs the DirectX Hardware Acceleration. The DefaultBoolean.Default value is equivalent to DefaultBoolean.True if the static WindowsFormsSettings.ForceDirectXPaint method was called, or to DefaultBoolean.False otherwise.


You can also call the WindowsFormsSettings.ForceDirectXPaint method at the application's startup to enable the DirectX Hardware Acceleration for all compatible DevExpress controls in the application.


Only modify the UseDirectXPaint setting before the control's handle is created. For instance, you can do this at design time, or in the form's constructor.

See Also