如何獲取jsTree中選定節點的標題？

Question

我已經創建了jsTree，如下所示。

$("#treeViewDiv").jstree({ 
"json_data" : { 
    "data":[ 
     { 
      "data" : { 
       "title" : "Search engines", 
       "state": "closed" 
      }, 
      "children" :[ 
       { 
        "data":{ 
        "title" : "Yahoo" 
        "state": "closed" 
       } 
       } 
      ] 
     }, 
     { 
      "data" : { 
       "title" : " Networking sites ", 
       "state": "closed" 
      } 
     } 
    ] 
}, 
"plugins" : [ "themes", "json_data", "ui" ] 
}); 

現在我想要得到所選節點的標題。我嘗試了以下，但它給了我「父節點的標題+子節點的標題」的結果。請幫忙。

bind("select_node.jstree", function(e, data){ 
    var selectedObj = data.rslt.obj; 
    selectedObj.text() 
}); 

Answer 1

普拉的解決方案：

$('.jstree-clicked').text(); 

Answer 2

var divselected = $('#treeViewDiv').jstree('get_selected'); 

Answer 3

<script type="text/javascript" > 
    $(function() { 
     $("#demo1") 
      .jstree({ 
       // the `plugins` array allows you to configure the active plugins on this instance 
       "plugins": ["themes", "html_data", "ui", "crrm", "hotkeys", "json_data"], 
       "core": { 
        "initially_open": ["phtml_1"] 
       } 
      }) 


      // EVENTS 
      // each instance triggers its own events - to process those listen on the container 
      // all events are in the `.jstree` namespace 
      // so listen for `function_name`.`jstree` - you can function names from the docs 
      .bind("loaded.jstree", function (event, data) { 
       // Every Work You like do in loaded jstree ... 
      }) 

     .bind("select_node.jstree", function (event, data) { 
      //`data.rslt.obj` is the jquery extended node that was clicked 
      alert("Selected node text :" + data.inst.get_text(data.rslt.obj)); 
      alert("Selected node Tag a text:" + data.rslt.obj.find('a').first().text()); 
      alert("Selected node Tag a title:" + data.rslt.obj.find('a').attr("title")); 
      alert("Selected node Tag a href Address" + data.rslt.obj.children("a").attr("href")); 
      alert("Selected node Parent ID = " + data.inst._get_parent(data.rslt.obj).attr("id")); 

      var parent = data.inst._get_parent(data.rslt.obj); 
      alert("Selected node Parent Text = " + parent.find('a').first().text()); 
      alert("Selected node Parent Tag a title:" + parent.find('a').attr("title")); 

     } 
     ); 

    }); 
</script> 

Answer 4

alert("Selected node Tag a title:" + data.rslt.obj.find('a').attr("title"));