![](dotnetdiagramimages/GrapeCity_Xaml_SpreadSheet_Data_GrapeCity_Xaml_SpreadSheet_Data_ColumnHeader.png)
'Declaration Public NotInheritable Class ColumnHeader Inherits HeaderBase Implements ICellsSupport
'Usage Dim instance As ColumnHeader
public sealed class ColumnHeader : HeaderBase, ICellsSupport
System.Object
GrapeCity.Xaml.SpreadSheet.Data.HeaderBase
GrapeCity.Xaml.SpreadSheet.Data.ColumnHeader