NodeChangedEventArgs Class

Provides data for the TreeList.NodeChanged event.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v18.1.dll

Declaration

C#

public class NodeChangedEventArgs :
    NodeEventArgs

VB.NET

Public Class NodeChangedEventArgs
    Inherits NodeEventArgs

Related API Members

NodeChangedEventArgs is the data class for the following events:

• TreeList.NodeChanged

Remarks

The TreeList.NodeChanged event fires after the node has been changed. The NodeChangedEventArgs class lets you identify the changed node via the inherited NodeEventArgs.Node property. The NodeChangedEventArgs.ChangeType property identifies the way the node has been changed.

NodeChangedEventArgs objects are created automatically and passed to TreeList.NodeChanged event handlers.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the NodeChangedEventArgs class.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-copy-nodes-from-one-treelist-to-another-e3164/CS/CopyNodesExample/MainForm.cs#L28

private void OnSourceTreeListNodeChanged(object sender, NodeChangedEventArgs e) {
    if (e.ChangeType == NodeChangeTypeEnum.Add || e.ChangeType == NodeChangeTypeEnum.Remove)

VB.NET

how-to-copy-nodes-from-one-treelist-to-another-e3164/VB/CopyNodesExample/MainForm.vb#L31

Private Sub OnSourceTreeListNodeChanged(ByVal sender As Object, ByVal e As NodeChangedEventArgs) Handles sourceTreeList.NodeChanged
    If e.ChangeType = NodeChangeTypeEnum.Add OrElse e.ChangeType = NodeChangeTypeEnum.Remove Then

Inheritance

Object

EventArgs

NodeEventArgs

NodeChangedEventArgs