Represents the grid's column collection.
public class GridColumnCollection : ColumnCollectionBase<GridColumn>
Public Class GridColumnCollection Inherits ColumnCollectionBase(Of GridColumn)
The grid stores its columns within the GridControl.Columns collection. The GridColumnCollection class provides methods that can be used to add, delete, or access individual columns and perform other common collection management tasks. Individual columns are represented by GridColumn objects and can be accessed by their field name or using indexed notation.
To learn more, see Creating Columns and Binding Them to Data Properties and Accessing and Identifying Columns.