ColumnCollectionBase<TColumn> Class

The base class for column collections.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v20.2.Core.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Grid.Core, DevExpress.Wpf.Grid.Core

Declaration

C#

public abstract class ColumnCollectionBase<TColumn> :
    ObservableCollectionCore<TColumn>,
    IColumnCollection,
    IList,
    ICollection,
    IEnumerable,
    INotifyCollectionChanged,
    ILockable,
    ISupportGetCachedIndex<ColumnBase>
    where TColumn : ColumnBase

VB.NET

Public MustInherit Class ColumnCollectionBase(Of TColumn As ColumnBase)
    Inherits ObservableCollectionCore(Of TColumn)
    Implements IColumnCollection,
               IList,
               ICollection,
               IEnumerable,
               INotifyCollectionChanged,
               ILockable,
               ISupportGetCachedIndex(Of ColumnBase)

Type Parameters

Name	Description
TColumn	GridColumn / TreeListColumn / GanttColumn

Inheritance

Object

Collection<TColumn>

ObservableCollection<TColumn>

DevExpress.Xpf.Core.ObservableCollectionCore<TColumn>

ColumnCollectionBase<TColumn>

GanttColumnCollection

GridColumnCollection

TreeListColumnCollection