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博客园 - jenner

js 更改 onclick 事件 - jenner js 去除字符串中重复的字符 - jenner - 博客园 js 获取选中的checkbox的行的其他值 javactript关闭窗体,刷新父窗体....... - jenner - 博客园 winform dgv右键选择 - jenner - 博客园 DataGrid 二维表头 DataGrid导出到Excel or word javascript 对datagrid的一些操作 - jenner - 博客园 DataView 属性操作 - jenner - 博客园 javascript 判断整数 javascript控制服务器控件-js操作CheckBoxList实现全选、反选 css控制字数(控制宽度) 网站变黑白 漂浮div窗体,带停止 111 test 使用QuickCHM软件轻松编译CHM格式的文件 遍历treeView的所有节点 TreeView第三种状态的另类实现
js实现动态级联计分,级数无限制 - jenner - 博客园
jenner · 2008-09-28 · via 博客园 - jenner

1           35
1.1        10
1.2        10
1.3        10
1.3.1      5
1.3.2      5
1.4         5
2           30   
2.1        10
2.2        20

合计:    65

----------------------------------------------------

   //初始化父级自评分
   function SetFatherNum()
   {
    var objTable=document.getElementById("dgrdList");
    //将父级的自评分置0分
    for(var i=objTable.rows.length-2;i>0;i--)
    {
     var strItemNum1 = objTable.rows[i].cells[1].innerText;
     var arrayItemNum = strItemNum1.split(".");
     var arrayCount = arrayItemNum.length;
     if(arrayCount>1)
     {
      var ItemNum = "";
      for(var n=0;n<=arrayCount-2;n++)
      {
       ItemNum += "." + arrayItemNum[n];
      }
      
      ItemNum = ItemNum.substring(1,ItemNum.length);
      
      for(var j=objTable.rows.length-2;j>0;j--)
      {
       var idSum1 = parseFloat(j)+parseFloat(1);
       var zpTextId1 = "dgrdList__ctl" + idSum1 +"_SelfAppraiseNum";
       
       var strItemNum2 = objTable.rows[j].cells[1].innerText;
       if(strItemNum2 == ItemNum)
       {
        document.getElementById(zpTextId1).value = 0;
       }
      }
     }
    }
   }
   //级联计分
   function FelatingSum()
   {
    var objTable=document.getElementById("dgrdList");
    //将父级的自评分置0分
    SetFatherNum();
    
    //根据子级自评分,计算父级自评分
    for(var i=objTable.rows.length-2;i>0;i--)
    {
     var strItemNum1 = objTable.rows[i].cells[1].innerText;
     var arrayItemNum = strItemNum1.split(".");
     var arrayCount = arrayItemNum.length;
     if(arrayCount>1)
     {
      var ItemNum = "";
      for(var n=0;n<=arrayCount-2;n++)
      {
       ItemNum += "." + arrayItemNum[n];
      }
      
      ItemNum = ItemNum.substring(1,ItemNum.length);
      
      for(var j=objTable.rows.length-2;j>0;j--)
      {
       var idSum1 = parseFloat(j)+parseFloat(1);
       var idSum2 = parseFloat(i)+parseFloat(1);
       var zpTextId1 = "dgrdList__ctl" + idSum1 +"_SelfAppraiseNum";
       var zpTextId2 = "dgrdList__ctl" + idSum2 +"_SelfAppraiseNum";
       
       var strItemNum2 = objTable.rows[j].cells[1].innerText;
       if(strItemNum2 == ItemNum)
       {
        document.getElementById(zpTextId1).value = parseFloat(document.getElementById(zpTextId1).value) + parseFloat(document.getElementById(zpTextId2).value);
       }
      }
     }
    }
    //统计总分
    StatSum();
   }
   //统计总分
   function StatSum()
   {
    var objTable=document.getElementById("dgrdList");
    var CountSum = 0;
    var StandardSum = 0;
    //根据子级自评分,计算父级自评分
    for(var i=objTable.rows.length-2;i>0;i--)
    {
     var strItemNum1 = objTable.rows[i].cells[1].innerText;
     var arrayItemNum = strItemNum1.split(".");
     var arrayCount = arrayItemNum.length;
     var idSum1 = parseFloat(i)+parseFloat(1);
     var zpTextId1 = "dgrdList__ctl" + idSum1 +"_SelfAppraiseNum";
     if(arrayCount==1)
     {
      CountSum = parseFloat(CountSum) + parseFloat(document.getElementById(zpTextId1).value);
      StandardSum = parseFloat(StandardSum) + parseFloat(objTable.rows[i].cells[4].innerText);
     }
    }
    objTable.rows[objTable.rows.length-1].cells[6].innerText = CountSum;
    objTable.rows[objTable.rows.length-1].cells[4].innerText = StandardSum;
   }