title: Jquery Jstree checkbox events capture
body: <p>I am totally new to jQuery and jstree. I am using jstree and populating the data using xml. But would like to capture event for each node whether checked or not along with their Ids. I tried using jstree's plugins API like <code>change_state()</code>,<code>check_node()</code> or <code>select_node()</code> but it's not working. Also I would like to get all selected nodes data in an array for further processing..Can anyone help?</p>
  
  <p>Thanks...</p>