TreeListOptionsBehavior.AllowPixelScrolling Property

Gets or sets whether smooth pixel-based vertical scrolling is enabled for nodes.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v25.1.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

C#

[DefaultValue(DefaultBoolean.Default)]
[XtraSerializableProperty]
public virtual DefaultBoolean AllowPixelScrolling { get; set; }

VB.NET

<DefaultValue(DefaultBoolean.Default)>
<XtraSerializableProperty>
Public Overridable Property AllowPixelScrolling As DefaultBoolean

Property Value

Type	Default	Description
DefaultBoolean	Default	A DefaultBoolean value that specifies whether smooth pixel-based vertical scrolling is enabled for nodes.

Available values:

Name	Description	Return Value
True	The value is true.	0
False	The value is false.	1
Default	The value is specified by a global option or a higher-level object.	2

Property Paths

You can access this nested property as listed below:

Object Type	Path to AllowPixelScrolling
TreeList	.OptionsBehavior .AllowPixelScrolling

Remarks

If the AllowPixelScrolling property is set to Default, the pixel scrolling feature is controlled by the static WindowsFormsSettings.AllowPixelScrolling property.

If the AllowPixelScrolling property is set to True, smooth pixel-based vertical scrolling is enabled for nodes. When pixel scrolling is enabled, you can scroll through nodes in code via the TreeList.TopVisibleNodePixel property.