Examples: Ajax

HTML
                               
               <div id="tree"> </div>
            
            

Jquery
                               
                
             $("#tree").jHTree({
              callType: 'url',
              url: '../data/myJsonFile.json',
              nodeDropComplete: function (event, data) {
                //----- Do Something @ Server side or client side -----------
                alert("Node ID: " + data.nodeId + " Parent Node ID: " + data.parentNodeId);
              }
            });