wpf-devexpress-dot-xpf-dot-grid-dot-treelistview-5ebe0c22.md
Occurs when a user finished the edit operation in a node.
Namespace : DevExpress.Xpf.Grid
Assembly : DevExpress.Xpf.Grid.v25.2.dll
NuGet Package : DevExpress.Wpf.Grid.Core
public event EventHandler<TreeListNodeEditFinishedEventArgs> NodeEditFinished
Public Event NodeEditFinished As EventHandler(Of TreeListNodeEditFinishedEventArgs)
The NodeEditFinished event's data class is TreeListNodeEditFinishedEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Handled | Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route. Inherited from RoutedEventArgs. |
| Node | Gets the processed node. Inherited from TreeListNodeEventArgs. |
| OriginalSource | Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class. Inherited from RoutedEventArgs. |
| RoutedEvent | Gets or sets the RoutedEvent associated with this RoutedEventArgs instance. Inherited from RoutedEventArgs. |
| Row | Gets the processed row. Inherited from TreeListNodeEventArgs. |
| Source | Gets or sets a reference to the object that raised the event. Inherited from RoutedEventArgs. |
| Success | Gets whether a user committed changes made in a node. |
The event data class exposes the following methods:
| Method | Description |
|---|---|
| InvokeEventHandler(Delegate, Object) | When overridden in a derived class, provides a way to invoke event handlers in a type-specific way, which can increase efficiency over the base implementation. Inherited from RoutedEventArgs. |
| OnSetSource(Object) | When overridden in a derived class, provides a notification callback entry point whenever the value of the Source property of an instance changes. Inherited from RoutedEventArgs. |
Handle this event to specify custom logic that occurs when a user finished the edit operation in a node. If you want to maintain a clean MVVM pattern and process the finish of the edit operation in a View Model, create a command and bind it to the NodeEditFinishedCommand property.
You can use the NodeEditStarted and NodeEditFinished events to pause data updates in the Edit Form:
View Example: Data Grid for WPF - How to Pause Data Updates in the Edit Form
Use the Success property to identify whether a user committed, canceled, or did not makes changes in the row.
See Also