ListContainer.itemDragStart Event

Raised when a drag operation on an item is started.

Namespace: MindFusion.Common.UI
File: ListContainer.js

 Syntax

JavaScript

EventDispatcher itemDragStart

 Event Data

The event handler method receives the following arguments:
sender
A ListItem instance, which is the source of the event. This object will be passed to the handler function as the first argument.
args
An InteractionEventArgs instance, which contains event data. This object will be passed to the handler function as the second argument.

 Example

The following code handles the itemDragStart event of a ListView object. The ListView class derives from ListContainer.

JavaScript

// create the ListView control
nodeList = new ui.ListView(document.getElementById("nodeList"));
nodeList.itemDragStart.addEventListener(nodeDragStart);
function nodeDragStart(sender, args)
{
   if(args.action == InteractionType.Resize)
   {
      //do something
   } 
}