NodeHovered Property

This event is fired, after a tree node is hovered with the mouse.

Syntax

Visual Basic

'Declaration
 
Public Property NodeHovered As String

C#

public string NodeHovered {get; set;}

Example

Visual Basic

WebDataTree1.ClientEvents.NodeHovered = "WebDataTree_NodeHovered"

C#

WebDataTree1.ClientEvents.NodeHovered = "WebDataTree_NodeHovered";

JScript

// The client event 'NodeHovered' takes two parameters sender and e
// sender  is the object which is raising the event
// e is the DataTreeNodeEventArgs
//Fires only when EnableHotTracking property is set to True on the server
function WebDataTree_NodeHovered(sender, e) {

    //Gets the node object that has mouse on it
    var node = e.getNode();

    //Gets the text of the node
    var nodeText = node.get_text();

    alert("Mouse is on the node '" + nodeText + "'!");

}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2