windowsforms-devexpress-dot-xtratreelist-dot-columns-b3038ce0.md
A band that combines Tree List columns.
Namespace : DevExpress.XtraTreeList.Columns
Assembly : DevExpress.XtraTreeList.v25.2.dll
NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList
public class TreeListBand :
Component,
IHeaderObject,
IAppearanceOwner,
IXtraSerializableLayoutEx,
ISupportDXSkinColorsEx,
ISupportDXSkinColors,
IAccessiblePropertiesProvider,
ISupportAppearanceObjectPropertiesFilter
Public Class TreeListBand
Inherits Component
Implements IHeaderObject,
IAppearanceOwner,
IXtraSerializableLayoutEx,
ISupportDXSkinColorsEx,
ISupportDXSkinColors,
IAccessiblePropertiesProvider,
ISupportAppearanceObjectPropertiesFilter
The following members return TreeListBand objects:
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A TreeList allows you to arrange columns into bands (logical and visual groups). You can hide, display and reorder bands along with their child columns. Specific bands can own one or more columns, or one or more other bands (thus making it possible to build a hierarchy of bands). Visually, bands are represented by band headers placed within the band panel.
The following image demonstrates a Tree List that contains three top-level bands ( Main , Details and Picture ) and two nested bands ( Absolute Values and Related To Earth Values ).
TreeListBand objects implement bands in the TreeList. Each object provides the band size (TreeListBand.Width, etc.), a child column collection (TreeListBand.Columns), a child band collection (TreeListBand.Bands), the band header appearance settings (TreeListBand.AppearanceHeader) and so on.
To add bands to the Tree List, see the TreeList.Bands property.
For more information, see Bands.
Object MarshalByRefObject Component TreeListBand
See Also