JSTree的data.rslt.obj.text（）返回一個文本數組而不是來自所需節點的文本

Question

我試圖讓jstree只返回我正在重命名的節點的文本。相反，它會返回當前節點名稱以及所有子節點的連接列表。我已經配置了jstree以按需加載。我能做些什麼來限制由重命名的contextmenu返回的文本只有我試圖重命名的節點？非常感激！以下是完整的jstree代碼：

 $("#RequirementsTree") 
    .bind("select_node.jstree", function(event, data) { 
      if(is_requirement_node(data)) 
      { 
       var id = data.rslt.obj.attr("id"); 

       if(id != null) 
       { 
        $("#RequirementsTree").jstree('close_all') 
       } 
       else { 
        alert("Requirement node select error"); 
       } 
      } 
    }) 
    .bind("create.jstree", function(e, data) { 
     // Ajax call to Server with parent node id and new node text 
     $.ajax({ 
      type: "POST", 
      url: '@Url.Content("~/RMS/insertRequirementNode")', 
      data: { 
        ParentID : ParentNode, 
        ChildNodeText : data.rslt.obj.text() 
      }, 
      success: function(new_data) { 
       $.jstree._reference($("#RequirementsTree")).refresh(-1); 
       ParentNode = null; 
       data = null; 
       return new_data; 
      } 
     }); 

     ParentNode = null; 
     if (data.rslt.parent == -1) { 
      alert("Can not create new root directory"); 
      // Rollback/delete the newly created node 
      $.jstree.rollback(data.rlbk); 
      return; 
     } 

     BranchReqFLag = null; 
    }).bind("rename.jstree", function(e, data) { 
      $.ajax({ 
       type: "POST", 
       url: '@Url.Content("~/RMS/updateRMSHierarchyNode")', 
       data: { 
        NodeID: ParentNode, 
        NodeText: data.rslt.obj.text() 
       }, 
       success: function() { 
        ParentNode = null; 
        data = null; 
       } 
      }); 
    }).jstree({ 
     json_data: { 
      data: RBSTreeModel, 
      ajax: { 
       type: "POST", 
       data: function (n) { 
        return { 
         NodeID: n.attr("id").substring(4), 
         Level: n.attr("name").substring(7) 
        }; 
       }, 
       url: function (node) { 
        return "/Audit/GetRequirementsTreeStructure"; 
       }, 
       success: function (new_data) { 
        return new_data; 
       } 
      } 
     }, 
     contextmenu: { 
      items: function($node) { 
        return { 
         createItem : { 
          "label" : "Create New Branch", 
          "action" : function(obj) { 
           this.create(obj); 
           BranchReqFlag = "Branch"; 
           ParentNode = obj.attr("id").substring(4); 
          }, 
          "separator_before" : true 
         }, 
         renameItem : { 
          "label" : "Rename Branch", 
          "action" : function(obj) { 
           this.rename(obj); 
           BranchReqFlag = "Branch"; 
           ParentNode = obj.attr("id").substring(4); 
          }, 
          "separator_before" : true 
         } 
        }; 
      } 
     }, 
     plugins: ["themes", "json_data", "ui", "crrm", "contextmenu"] 
    }); 
}); 

Answer 1

data.rslt.new_name保留輸入的新名稱。如果您使用Chrome或Firebugs檢查data，您會發現大多數這類問題的答案。

... 
    }).bind("rename.jstree", function(e, data) { 
      $.ajax({ 
       type: "POST", 
       url: '@Url.Content("~/RMS/updateRMSHierarchyNode")', 
       data: { 
        NodeID: ParentNode, 
        NodeText: data.rslt.new_name 
       }, 
       success: function() { 
        ParentNode = null; 
        data = null; 
       } 
      }); 
    }) 
...