ColumnCollection Class

Represents a dynamic column collection that provides notifications when items are added, removed, or when the whole collection is refreshed.

Object Model

Syntax

Visual Basic
C#

'Declaration
 
<DefaultMemberAttribute("Item")>

<DebuggerTypeProxyAttribute(System.Collections.Generic.Mscorlib_CollectionDebugView`1)>

<DebuggerDisplayAttribute("Count = {Count}")>

Public Class ColumnCollection 

   Inherits ObservableColumnCollection

'Usage
 
Dim instance As ColumnCollection

[DefaultMember("Item")]

[DebuggerTypeProxy(System.Collections.Generic.Mscorlib_CollectionDebugView`1)]

[DebuggerDisplay("Count = {Count}")]

public class ColumnCollection : ObservableColumnCollection

Inheritance Hierarchy

System.Object
   System.Collections.ObjectModel.Collection<T>
      Xceed.Wpf.DataGrid.ContentElementCollection<T>
         Xceed.Wpf.DataGrid.ObservableColumnCollection
            Xceed.Wpf.DataGrid.ColumnCollection
               Xceed.Wpf.DataGrid.MergedColumnCollection

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ColumnCollection Members
Xceed.Wpf.DataGrid Namespace