# OnClientNodeDropped

The **OnClientNodeDropped** client-side event is called after node(s) are dropped.

The event handler receives parameters:

1. The **TreeView** instance that fired the event.

2. Event arguments with functions:

* **get_sourceNode()** retrieves the node being dropped. When the **RadTreeView** **MultipleSelect** property is **True**, **get_sourceNode()** refers to the first node selected.

* **get_sourceNodes()** retrieves an array of nodes being dropped if the **RadTreeView** **MultipleSelect** property is **True**.

* **get_domEvent()** retrieves a DOM event object of the node dropping.

The example below displays information for the dropped source nodes.

```ASPNET
<telerik:RadTreeView RenderMode="Lightweight" ID="RadTreeView1" 
                     runat="server" 
                     EnableDragAndDrop="true" 
                     MultipleSelect="true"
                     OnClientNodeDropped="ClientNodeDropped">
</telerik:RadTreeView>
```

```JavaScript
function ClientNodeDropped(sender, eventArgs) {
	alert("The source node is: " + eventArgs.get_sourceNode().get_text() + "\n" +
	//if MultipleSelect = True
		"The number of source nodes: " + eventArgs.get_sourceNodes().length + "\n");
}
```

## See Also

* [OnClientNodeDropping](https://www.telerik.com/products/aspnet-ajax/documentation/controls/treeview/client-side-programming/events/onclientnodedropping)

* [OnClientNodeDragStart](https://www.telerik.com/products/aspnet-ajax/documentation/controls/treeview/client-side-programming/events/onclientnodedragstart)

* [OnClientNodeDragging](https://www.telerik.com/products/aspnet-ajax/documentation/controls/treeview/client-side-programming/events/onclientnodedragging)

* [RadTreeNode](https://www.telerik.com/products/aspnet-ajax/documentation/controls/treeview/client-side-programming/objects/radtreenode)