DataGridViewSelectedColumnCollection Class
Assembly: System.Windows.Forms (in system.windows.forms.dll)
'Declaration Public Class DataGridViewSelectedColumnCollection Inherits BaseCollection Implements IList, ICollection, IEnumerable 'Usage Dim instance As DataGridViewSelectedColumnCollection
public class DataGridViewSelectedColumnCollection extends BaseCollection implements IList, ICollection, IEnumerable
public class DataGridViewSelectedColumnCollection extends BaseCollection implements IList, ICollection, IEnumerable
The order of columns in the collection is not guaranteed to match the order in which they were selected.
The DataGridViewSelectedColumnCollection does not perform efficiently when working with large numbers of columns. Typically, DataGridView controls will not contain enough columns for this to be an issue, but if you are working with large numbers of columns, you can use the DataGridView.AreAllCellsSelected to determine if the entire grid is selected, or you can use the DataGridViewColumnCollection.GetColumnCount to determine the number of selected columns (or the number of columns in a specified state). For more information, see Best Practices for Scaling the Windows Forms DataGridView Control.
System.MarshalByRefObject
System.Windows.Forms.BaseCollection
System.Windows.Forms.DataGridViewSelectedColumnCollection
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.