TreeListOptionsColumnFilter.AllowFilter Property

Gets or sets whether users can filter data against this column using the pop-up filter menu and filter panel.

Namespace: DevExpress.XtraTreeList.Columns

Assembly: DevExpress.XtraTreeList.v24.1.dll

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

Declaration

C#

[DefaultValue(true)]
[XtraSerializableProperty]
public virtual bool AllowFilter { get; set; }

VB.NET

<DefaultValue(True)>
<XtraSerializableProperty>
Public Overridable Property AllowFilter As Boolean

Property Value

Type	Default	Description
Boolean	true	true if an end-user can filter against the current column using the filter dropdown; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to AllowFilter
TreeListColumn	.OptionsFilter .AllowFilter

Remarks

Since version 17.1, users can filter data in the tree list control by default. To disable this feature, set the TreeList.OptionsCustomization.AllowFilter property to false. You can also change the property’s default value, see Version Compatibility: Default Property Values for more information. The current AllowFilter setting affects the current column only. For older versions, use the TreeListOptionsBehavior.EnableFiltering setting.