CustomizeNewNodeFromOuterDataEventArgs.Handled Property

Gets or sets whether you perform all the required actions manually and no default processing is required.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.1.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

C#

public bool Handled { get; set; }

VB.NET

Public Property Handled As Boolean

Property Value

Type	Description
Boolean	true if no default processing is required; false if default processing will be performed after your event handler execution.

Remarks

If the Handled parameter is set to false (the default value), a new node will be created in the current (destination) TreeList control after your TreeList.CustomizeNewNodeFromOuterData event handler is completed, and it will be initialized with data from the CustomizeNewNodeFromOuterDataEventArgs.NewData dictionary. If the Handled parameter is set to true, the new node is not automatically created. It’s up to you to manually perform this operation (when needed).