前端开发

数据结构

/*数据*/
 var ko_vue_data=[
  {
   name: "总能耗",
   number:"0",
   energyone: 14410,
   energytwo: 1230,
   energythree: 1230,
   huanRatio: -36.8,
   tongRatio: 148.5,
   child: [
    {
     name: "租户电耗",
     number:"1",
     energyone: 14410,
     energytwo: 1230,
     energythree: 1230,
     huanRatio: -36.8,
     tongRatio: 148.5,
     child: []
    },
    {
     name: "公共用电",
     number:"2",
     energyone: 14410,
     energytwo: 1230,
     energythree: 1230,
     huanRatio: -36.8,
     tongRatio: 148.5,
     child: [
      {
       name: "暖通空调",
       number:"2.1",
       energyone: 14410,
       energytwo: 1230,
       energythree: 1230,
       huanRatio: -36.8,
       tongRatio: 148.5,
       child: [
        {
         name: "冷站",
         number:"2.1.1",
         energyone: 14410,
         energytwo: 1230,
         energythree: 1230,
         huanRatio: -36.8,
         tongRatio: 148.5,
         child: [
          {
           name: "冷水机组",
           number:"2.1.1.1",
           energyone: 14410,
           energytwo: 1230,
           energythree: 1230,
           huanRatio: -36.8,
           tongRatio: 148.5,
           child: []
          }
         ]
        },
        {
         name: "热力站",
         number: "2.1.2",
         energyone: 14410,
         energytwo: 1230,
         energythree: 1230,
         huanRatio: -36.8,
         tongRatio: 148.5,
         child: []
        }
       ]
      }
     ]
    }
   ]
  }
 ];

效果图

之前已经写过用Vue实现图上效果的方法，此篇为用knockout.js实现上图效果的方法，同样通过模板将数据绑定到页面。

模板代码

请对比之前一篇Vue的方法，了解两种方式模板绑定方式的不同。

模板写完，在页面上使用模板。

html代码

JavaScript代码

/*数据*/
 var ko_vue_data=[
  {
   name: "总能耗",
   number:"0",
   energyone: 14410,
   energytwo: 1230,
   energythree: 1230,
   huanRatio: -36.8,
   tongRatio: 148.5,
   child: [
    {
     name: "租户电耗",
     number:"1",
     energyone: 14410,
     energytwo: 1230,
     energythree: 1230,
     huanRatio: -36.8,
     tongRatio: 148.5,
     child: []
    },
    {
     name: "公共用电",
     number:"2",
     energyone: 14410,
     energytwo: 1230,
     energythree: 1230,
     huanRatio: -36.8,
     tongRatio: 148.5,
     child: [
      {
       name: "暖通空调",
       number:"2.1",
       energyone: 14410,
       energytwo: 1230,
       energythree: 1230,
       huanRatio: -36.8,
       tongRatio: 148.5,
       child: [
        {
         name: "冷站",
         number:"2.1.1",
         energyone: 14410,
         energytwo: 1230,
         energythree: 1230,
         huanRatio: -36.8,
         tongRatio: 148.5,
         child: [
          {
           name: "冷水机组",
           number:"2.1.1.1",
           energyone: 14410,
           energytwo: 1230,
           energythree: 1230,
           huanRatio: -36.8,
           tongRatio: 148.5,
           child: []
          }
         ]
        },
        {
         name: "热力站",
         number: "2.1.2",
         energyone: 14410,
         energytwo: 1230,
         energythree: 1230,
         huanRatio: -36.8,
         tongRatio: 148.5,
         child: []
        }
       ]
      }
     ]
    }
   ]
  }
 ];
 function addAttribute(dst){
  for(var i=0;i

css样式同之前一篇Vue的一致，在这里就不在赘述，如有需要可查看之前一篇。到此两种方式算是全部写完，在报表多的页面，对于以上代码，稍加修改即可复用，绑定数据非常方便。
总结
以上所述是小编给大家介绍的knockoutjs模板实现树形结构列表，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对自学php网网站的支持！
                

                

                    

                        

                            
收藏(12)
                            
赞(0)
                            
举报
                        
                    
                
                    分享到：