HeaderMove Property

// The client event 'HeaderMove' takes two parameters sender and e
// sender  is the object which is raising the event
// e is the HeaderMoveEventArgs
function WebDataGrid_HeaderMove(sender, e) {

    //Returns the drag markup element
    var dragElement = e.get_dragElement();

    //Sets the bgColor property of the dragElement to Red
    dragElement.bgColor = "Red";

    //Gets the column object you want to move
    var column = e.get_column();

    //Gets the key of the column
    var key = column.get_key();

    window.status = "Column '" + key + "' moving...";
         

}