Hi,

You can drag from the TreeView to anywhere. You will need to implement a DragTarget object with JavaScript and then register your DragTarget object with EO DragDrop engine through eo_RegisterDragTarget. See here for a working example:

http://demo.essentialobjects.com/Demos/TreeView/Programming/Drag%20Drop%20to%20Grid/Demo.aspx

This sample implements a DragTarget object and inside the DragTarget object it checks whether its something the Grid can accept, and if it is, it adds a new item to the Grid. You will need to use the code in that sample as a template and replace the actual code with your own code, then you will be able to drop onto other controls.

Thanks!