windowsforms-devexpress-dot-xtratreelist-dot-treelistoptionsbehavior-3f931a3c.md
Gets or sets whether smooth pixel-based vertical scrolling is enabled for nodes.
Namespace : DevExpress.XtraTreeList
Assembly : DevExpress.XtraTreeList.v25.2.dll
NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList
[DefaultValue(DefaultBoolean.Default)]
[XtraSerializableProperty]
public virtual DefaultBoolean AllowPixelScrolling { get; set; }
<DefaultValue(DefaultBoolean.Default)>
<XtraSerializableProperty>
Public Overridable Property AllowPixelScrolling As DefaultBoolean
| 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
|
You can access this nested property as listed below:
| Object Type | Path to AllowPixelScrolling |
|---|---|
| TreeList |
.OptionsBehavior .AllowPixelScrolling
|
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.
See Also