NodeChangedEventArgs.ChangeType Property
Gets the way the node has been changed.
Namespace: DevExpress.XtraTreeList
Assembly: DevExpress.XtraTreeList.v24.2.dll
Declaration
Property Value
| Type | Description |
|---|---|
| NodeChangeTypeEnum | A NodeChangeTypeEnum enumeration member specifying the way the node has been changed. |
Available values:
| Name | Description |
|---|---|
| Expanded | The node’s TreeListNode.Expanded property has been set to true. |
| Collapsed | The node’s TreeListNode.Expanded property has been set to false. |
| HasChildren | The node’s TreeListNode.HasChildren property has been changed. |
| ImageIndex | The node’s TreeListNode.ImageIndex property has been changed. |
| SelectImageIndex | The node’s TreeListNode.SelectImageIndex property has been changed. |
| StateImageIndex | The node’s TreeListNode.StateImageIndex property has been changed. |
| Tag | The node’s TreeListNode.Tag property has been changed. |
| Add | A new node has been added to the Tree List’s TreeList.Nodes collection. This can be performed by calling the TreeListNodes.Add method. |
| Remove | A node has been removed from the Tree List’s TreeList.Nodes collection. This can be performed using the TreeListNodes.Remove method. |
| CheckedState | The node’s TreeListNode.Checked property has been changed. |
| User1 | The corresponding user’s property has been changed. |
| User2 | The corresponding user’s property has been changed. |
| User3 | The corresponding user’s property has been changed. |
| CheckBoxStyle | The node’s TreeListNode.ChildrenCheckBoxStyle has changed. |
Remarks
The ChangeType property allows you to identify the way a node has been changed.