2017-02-02 5 views

답변

0

여기 jsfiddle 죽은 경우 코드 코드를 추가하기 jsfiddle은 [http://jsfiddle.net/djlerman/bbj8k9pe/][1]

, 그것은 사람을 도움이 될 희망. 또한 참고, 에코 아약스는 stackoverflow 실행 스 니펫에서 작동하지 않습니다. 이 코드를 jsfiddle에 붙여 넣으십시오.

/* This is an echo of some data sent back via ajax      */ 
 
/* This data should be filtered by nodeID and return only childNodeID's. */ 
 
/* vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv. */ 
 
var jsonData = { 
 
    "nodeID": { 
 
    "1": [ 
 
     
 
     {"ID": "1.1", 
 
     "childNodeType": "branch", 
 
     "childData": [ 
 
      "1.1: column 1", 
 
      "1.1: column 2" 
 
      ] 
 
     }, 
 
     {"ID": "1.2", 
 
     "childNodeType": "leaf", 
 
     "childData": [ 
 
      "1.2: column 1", 
 
      "1.2: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"1.3", 
 
     "childNodeType": "leaf", 
 
     "childData": [ 
 
      "1.3: column 1", 
 
      "1.3: column 2" 
 
      ] 
 
     } 
 
     
 
    ], 
 
    "1.1": [ 
 

 
     {"ID":"1.1.1", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "1.1.1: column 1", 
 
      "1.1.1: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"1.1.2", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "1.1.2: column 1", 
 
      "1.1.2: column 2" 
 
      ] 
 
     } 
 
    
 
    ], 
 
    "2": [ 
 

 
     {"ID":"2.1", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "2.1: column 1", 
 
      "2.1: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"2.2", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "2.2: column 1", 
 
      "2.2: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"2.3", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "2.3: column 1", 
 
      "2.3: column 2" 
 
      ] 
 
     } 
 

 
    ], 
 
    "3": [ 
 

 
     {"ID":"3.1", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "3.1: column 1", 
 
      "3.1: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"3.2", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "3.2: column 1", 
 
      "3.2: column 2" 
 
      ] 
 
     }, 
 
     {"ID":"3.3", 
 
      "childNodeType": "leaf", 
 
      "childData": [ 
 
      "3.3: column 1", 
 
      "3.3: column 2" 
 
      ] 
 
     } 
 
     
 
    ] 
 
    } 
 
}; 
 
/* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ */ 
 
/* This is an echo of some data sent back via ajax      */ 
 
/* This data should be filtered by nodeID and return only childNodeID's. */ 
 

 

 

 
// initialize treeTable 
 
$("#example-basic").treetable({ 
 
    expandable:  true, 
 
    onNodeExpand: nodeExpand, 
 
    onNodeCollapse: nodeCollapse 
 
}); 
 

 

 
// expand node with ID "1" by default 
 
$("#example-basic").treetable("reveal", '1'); 
 

 

 
// Highlight a row when selected 
 
$("#example-basic tbody").on("mousedown", "tr", function() { 
 
    $(".selected").not(this).removeClass("selected"); 
 
    $(this).toggleClass("selected"); 
 
}); 
 

 
function nodeExpand() { 
 
    // alert("Expanded: " + this.id); 
 
    \t getNodeViaAjax(this.id); 
 
} 
 

 

 
function nodeCollapse() { 
 
    // alert("Collapsed: " + this.id); 
 
} 
 

 

 

 

 

 

 

 
function getNodeViaAjax(parentNodeID) { 
 
    $("#loadingImage").show(); 
 
    
 
    // ajax should be modified to only get childNode data from selected nodeID 
 
    // was created this way to work in jsFiddle 
 
    $.ajax({ 
 
\t \t type: 'POST', 
 
     url: '/echo/json/', 
 
     data: { 
 
      json: JSON.stringify(jsonData) 
 
     }, 
 
     success: function(data) { 
 
      $("#loadingImage").hide(); 
 
    
 
      var childNodes = data.nodeID[parentNodeID]; 
 
      
 
      if(childNodes) { 
 
       var parentNode = $("#example-basic").treetable("node", parentNodeID); 
 

 
       for (var i = 0; i < childNodes.length; i++) { 
 
        var node = childNodes[i]; 
 

 
        var nodeToAdd = $("#example-basic").treetable("node",node['ID']); 
 

 
        // check if node already exists. If not add row to parent node 
 
        if(!nodeToAdd) { 
 
         // create row to add 
 
         var row ='<tr data-tt-id="' + 
 
          node['ID'] + 
 
          '" data-tt-parent-id="' + 
 
          parentNodeID + '" '; 
 
         if(node['childNodeType'] == 'branch') { 
 
          row += ' data-tt-branch="true" '; 
 
         } 
 

 
         row += ' >'; 
 

 
         // Add columns to row 
 
         for (var index in node['childData']) { 
 
          var data = node['childData'][index]; 
 
          row += "<td>" + data + "</td>"; 
 
         } 
 

 
         // End row 
 
         row +="</tr>"; 
 
         
 
         $("#example-basic").treetable("loadBranch", parentNode, row); 
 
        } 
 

 

 

 
       } 
 
      
 
      } 
 

 
     }, 
 
     error:function(error){ 
 
      $("#loadingImage").hide(); 
 
      alert('there was an error'); 
 
     }, 
 
     dataType: 'json' 
 
    }); 
 
}
#loadingImage { 
 
    position:absolute; 
 
    width:48px; /*image width */ 
 
    height:48px; /*image height */ 
 
    left:50%; 
 
    top:75px; 
 
    margin-left:-24px; /*image width/2 */ 
 
    margin-top:-24px; /*image height/2 */ 
 
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script> 
 
<link href="http://ludo.cubicphuse.nl/jquery-treetable/css/jquery.treetable.theme.default.css" rel="stylesheet"/> 
 
<link href="http://ludo.cubicphuse.nl/jquery-treetable/css/jquery.treetable.css" rel="stylesheet"/> 
 
<script src="http://ludo.cubicphuse.nl/jquery-treetable/jquery.treetable.js"></script> 
 
<div id="loadingImage" style="display: none"> 
 
    <img src="//i.stack.imgur.com/FhHRx.gif" /> 
 
</div> 
 

 
<table id="example-basic" > 
 
    <caption> 
 
     <a href="#" onclick="jQuery('#example-basic').treetable('expandAll'); return false;">Expand all</a> 
 
     <a href="#" onclick="jQuery('#example-basic').treetable('collapseAll'); return false;">Collapse all</a> 
 
    </caption> 
 
    <thead> 
 
     <tr> 
 
     <th>Tree column</th> 
 
     <th>Additional data</th> 
 
     </tr> 
 
    </thead> 
 
    <tbody> 
 
     <tr data-tt-id="1" data-tt-branch='true'> 
 
     <td>1: column 1</td> 
 
     <td>1: column 2</td> 
 
     </tr> 
 

 
     <tr data-tt-id="2" data-tt-branch='true'> 
 
     <td>2: column 1</td> 
 
     <td>2: column 2</td> 
 
     </tr> 
 
     
 
     <tr data-tt-id="3" data-tt-branch='true'> 
 
     <td>3: column 1</td> 
 
     <td>3: column 2</td> 
 
     </tr> 
 
    </tbody> 
 
    </table>