'Declaration Public Class DataGridCreatingNewItemEventArgs Inherits System.ComponentModel.CancelEventArgs
'Usage Dim instance As DataGridCreatingNewItemEventArgs
public class DataGridCreatingNewItemEventArgs : System.ComponentModel.CancelEventArgs
If the insertion of new items is to be handled manually, a new item must be provided and the Handled property set to true to indicate that the process will be handled manually. If a new item is provided but the Handled property was not set or was set to false, the item will be ignored and a new item will be created by the DataGridCollectionView (if possible). An InvalidOperationException will be thrown if the Handled property is set to true but a new item is not provided.
If a new item is not provided and the event is not handled, an attempt will be made by the DataGridCollectionView to create a new item.
System.Object
System.EventArgs
System.ComponentModel.CancelEventArgs
Xceed.Wpf.DataGrid.DataGridCreatingNewItemEventArgs
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