TalkPHP - View Single Post - Multiple rows

RamananKalirajan · 08-19-2008, 04:17 AM

HTML Code:

<html>
<head>
<script language="javascript">
var taskno=0;
var ROW_BASE=1;
function addTask()
{
    var oTable=document.getElementById('myTable');
    var lastRow = oTable.rows.length;
    var row=oTable.insertRow(lastRow);
     
   //create WBS Cell
   oCell = row.insertCell(0);
   var el = document.createElement('input');
    el.type="text";
    el.size="5";
    taskno++;
    el.value=taskno;
    oCell.appendChild(el);
    oCell.innerHTML=oCell.innerHTML;
  
//Task Name
    oCell = row.insertCell(1);
    var el1 = document.createElement('input');
    el1.type="text";
    el1.size="25";
    oCell.appendChild(el1);
    oCell.innerHTML=oCell.innerHTML;
 
//Adding SubTask  
    oCell = row.insertCell(2);
    var el2 = document.createElement('input');
    el2.type="button";
    el2.value="Sub Task";
    el2.onclick="addSubTask(this)";
    oCell.appendChild(el2);
    oCell.innerHTML=oCell.innerHTML;
 
//Remove Button     
    oCell = row.insertCell(3);
    var el3 = document.createElement('input');
    el3.type="button";
    el3.value="Remove";
    el3.onclick="removeThis(this)";
    oCell.appendChild(el3);
    oCell.innerHTML=oCell.innerHTML;
 
//Resource 
    oCell = row.insertCell(4);
    var el4 = document.createElement('input');
    el4.type="text";
    oCell.appendChild(el4);
    oCell.innerHTML=oCell.innerHTML;
 
//Start Date
    oCell = row.insertCell(5);
    var el5 = document.createElement('input');
    el5.type="text";
    oCell.appendChild(el5);
    oCell.innerHTML=oCell.innerHTML;
 
//End Date
    oCell = row.insertCell(6);
    var el6 = document.createElement('input');
    el6.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
 
//Total Hrs
    oCell = row.insertCell(7);
    var el7 = document.createElement('input');
    el7.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
}
function addSubTask(rowel)
{
    var temp;
    var insert;
    var subRow = rowel.parentNode.parentNode;
    var tbl = subRow.parentNode.parentNode;
    var ri = subRow.sectionRowIndex;
    var nval = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
    var x=ri+1;
     var nval1;
     if(ri==(document.getElementById('myTable').rows.length-1))
    {
        nval1 = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
    }
    else
   {
     nval1 = tbl.tBodies[0].rows[x].cells[0].firstChild.value;
   }    
    var str=nval1+"";
    flag="TRUE";
    if(str.indexOf(".")==-1)
    {
       var subtaskno=1;
       temp =nval+"."+subtaskno; 
       insert=ri+1; 
     }
    else
    {
      while(flag=="TRUE")
      {
           ri=ri+1;
         if(ri==(document.getElementById('myTable').rows.length))
       {
        nval1 = tbl.tBodies[0].rows[ri-1].cells[0].firstChild.value;
           flag="FALSE";
           ri=ri-1;
           str = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;   
           subtaskno=str.substring (str.lastIndexOf (".")+1, str.length);
           var stask = parseInt(subtaskno);
           stask=stask+1; 
           temp =nval+"."+stask; 
        }
        else
       {
        nval1 = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
        }
          var str=nval1+"";
           if(str.indexOf(".")==-1)
           {
           flag="FALSE";
           ri=ri-1;
           str = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;   
           subtaskno=str.substring (str.lastIndexOf (".")+1, str.length);
           var stask = parseInt(subtaskno);
           stask=stask+1; 
           temp =nval+"."+stask; 
           }
         else
          {
          flag=="TRUE" ;
          }    
       }
      insert=ri+1;  
   }
  
   var oTable=document.getElementById('myTable');
    var row=oTable.insertRow(insert);
     
   //create WBS Cell
   oCell = row.insertCell(0);
   var el = document.createElement('input');
    el.type="text";
    el.size="5";
    el.value=temp;
    oCell.appendChild(el);
    oCell.innerHTML=oCell.innerHTML;
  
//Task Name
    oCell = row.insertCell(1);
    var el1 = document.createElement('input');
    el1.type="text";
    el1.size="25";
    oCell.appendChild(el1);
    oCell.innerHTML=oCell.innerHTML;
 
//Adding SubSubTask  
    oCell = row.insertCell(2);
    var el2 = document.createElement('input');
    el2.type="button";
    el2.value="Sub Sub Task";
    el2.onclick="createSubSubTask(this)";
    oCell.appendChild(el2);
    oCell.innerHTML=oCell.innerHTML;
 
//Remove Button     
    oCell = row.insertCell(3);
    var el3 = document.createElement('input');
    el3.type="button";
    el3.value="Remove";
    el3.onclick="removeThis(this)";
    oCell.appendChild(el3);
    oCell.innerHTML=oCell.innerHTML;
 
//Resource 
    oCell = row.insertCell(4);
    var el4 = document.createElement('input');
    el4.type="text";
    oCell.appendChild(el4);
    oCell.innerHTML=oCell.innerHTML;
 
//Start Date
    oCell = row.insertCell(5);
    var el5 = document.createElement('input');
    el5.type="text";
    oCell.appendChild(el5);
    oCell.innerHTML=oCell.innerHTML;
 
//End Date
    oCell = row.insertCell(6);
    var el6 = document.createElement('input');
    el6.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
 
//Total Hrs
    oCell = row.insertCell(7);
    var el7 = document.createElement('input');
    el7.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
}

// Function for creating Sub Sub Task
 
function createSubSubTask(rowel)
{
    var temp;
    var insert;
    var subRow = rowel.parentNode.parentNode;
    var tbl = subRow.parentNode.parentNode;
    var ri = subRow.sectionRowIndex;
    var nval = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
    var x=ri+1;
     var nval1;
     if(ri==(document.getElementById('myTable').rows.length-1))
    {
        nval1 = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
    }
    else
   {
     nval1 = tbl.tBodies[0].rows[x].cells[0].firstChild.value;
   }    
    var str=nval1+"";
    flag="TRUE";
    if(str.lastIndexOf(".")==1)
    {
       var subsubtaskno=1;
       temp =nval+"."+subsubtaskno; 
       insert=ri+1; 
     }
     else
    {
    if(str.lastIndexOf(".")==-1)
     {
       subsubtaskno=1;
       temp =nval+"."+subsubtaskno; 
       insert=ri+1;
     }
     else 
      {  
      while(flag=="TRUE")
      {
           ri=ri+1;
         if(ri==(document.getElementById('myTable').rows.length))
         {
              flag="FALSE";
         }
         else
         {  
         var check=tbl.tBodies[0].rows[ri].cells[0].firstChild.value
         str = check+"";
          if(str.lastIndexOf(".")==-1)
         {
             nval1 = tbl.tBodies[0].rows[ri-1].cells[0].firstChild.value;
           flag="FALSE";
           ri=ri-1;
           str = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;   
           subsubtaskno=str.substring (str.lastIndexOf (".")+1, str.length);
           var stask = parseInt(subsubtaskno);
           stask=stask+1; 
           temp =nval+"."+stask; 
         }
         else
          {
                flag="TRUE";
          }
         }  
         if(ri==(document.getElementById('myTable').rows.length))
       {
        nval1 = tbl.tBodies[0].rows[ri-1].cells[0].firstChild.value;
           flag="FALSE";
           ri=ri-1;
           str = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;   
           subsubtaskno=str.substring (str.lastIndexOf (".")+1, str.length);
           var stask = parseInt(subsubtaskno);
           stask=stask+1; 
           temp =nval+"."+stask; 
        }
        else
       {
        nval1 = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;
        }
          var str=nval1+"";
           if(str.lastIndexOf(".")==1)
           {
           flag="FALSE";
           ri=ri-1;
           str = tbl.tBodies[0].rows[ri].cells[0].firstChild.value;   
           subsubtaskno=str.substring (str.lastIndexOf (".")+1, str.length);
           var stask = parseInt(subsubtaskno);
           stask=stask+1; 
           temp =nval+"."+stask; 
           }
         else
          {
          flag=="TRUE" ;
          }    
       }
      }
      insert=ri+1;  
   }
  
   var oTable=document.getElementById('myTable');
    var row=oTable.insertRow(insert);
     
   //create WBS Cell
   oCell = row.insertCell(0);
   var el = document.createElement('input');
    el.type="text";
    el.size="5";
    el.value=temp;
    oCell.appendChild(el);
    oCell.innerHTML=oCell.innerHTML;
  
//Task Name
    oCell = row.insertCell(1);
    var el1 = document.createElement('input');
    el1.type="text";
    el1.size="25";
    oCell.appendChild(el1);
    oCell.innerHTML=oCell.innerHTML;
 
//Adding SubTask  
    oCell = row.insertCell(2);
    var el2 = document.createElement('nbsp');
    oCell.appendChild(el2);
    oCell.innerHTML=oCell.innerHTML;
 
//Remove Button     
    oCell = row.insertCell(3);
    var el3 = document.createElement('input');
    el3.type="button";
    el3.value="Remove";
    el3.onclick="removeThis(this)";
    oCell.appendChild(el3);
    oCell.innerHTML=oCell.innerHTML;
 
//Resource 
    oCell = row.insertCell(4);
    var el4 = document.createElement('input');
    el4.type="text";
    oCell.appendChild(el4);
    oCell.innerHTML=oCell.innerHTML;
 
//Start Date
    oCell = row.insertCell(5);
    var el5 = document.createElement('input');
    el5.type="text";
    oCell.appendChild(el5);
    oCell.innerHTML=oCell.innerHTML;
 
//End Date
    oCell = row.insertCell(6);
    var el6 = document.createElement('input');
    el6.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
 
//Total Hrs
    oCell = row.insertCell(7);
    var el7 = document.createElement('input');
    el7.type="text";
    oCell.appendChild(el6);
    oCell.innerHTML=oCell.innerHTML;
}
 
// End of Sub Sub Task Creation



Code: ( text )
function removeThis(rowel)
{
   var delRow = rowel.parentNode.parentNode;
    var tbl = delRow.parentNode.parentNode;
    var rIndex = delRow.sectionRowIndex; 
   var nval = tbl.tBodies[0].rows[rIndex].cells[0].firstChild.value;
      var str=nval;
if(str.indexOf(".")==-1)
{
     document.getElementById('myTable').deleteRow(rIndex);
     taskno--; 
  var flag="TRUE";
  while(flag=="TRUE")
  {
     if(rIndex<document.getElementById('myTable').rows.length)
     {    
         var nval = tbl.tBodies[0].rows[rIndex].cells[0].firstChild.value;
         var str=nval;
         if(str.indexOf(".")==-1)
         {
             flag="FALSE";
          }
          else 
          {
               if(rIndex==document.getElementById('myTable').rows.length)
               {
                  flag=="FALSE";
               }
            document.getElementById('myTable').deleteRow(rIndex);
          }
     }
     else
     {
         flag="FALSE";
     } 
 }
 reorder();
}
else if(str.lastIndexOf(".")==1)
{
  document.getElementById('myTable').deleteRow(rIndex);
  var flag="TRUE";
   var nval = tbl.tBodies[0].rows[rIndex].cells[0].firstChild.value;
   var str=nval+"";
   if(str.indexOf(".")==-1)
   {
         flag="FALSE";
   }
  while(flag=="TRUE")
  {
     if(rIndex<document.getElementById('myTable').rows.length)
     {
       var nval = tbl.tBodies[0].rows[rIndex].cells[0].firstChild.value;
         var str=nval+"";
         if(str.indexOf(".")==-1)
            flag="FALSE";    
         if(str.lastIndexOf(".")==1)
         {
             flag="FALSE";
          }
          else 
          {
               if(rIndex==document.getElementById('myTable').rows.length)
               {
                  flag=="FALSE";
               }
                 document.getElementById('myTable').deleteRow(rIndex);
          } 
     }
     else
     {
         flag="FALSE";
     }
   }
reorder();   
}
else
{
    document.getElementById('myTable').deleteRow(rIndex);
    reorder();
}
reorder();
}
var lastValue;
function reorder()
{
      var len=document.getElementById('myTable').rows.length  ;
      var tbl = document.getElementById('myTable');
      i=0;
      if(len>1)
      { 
      tbl.tBodies[0].rows[1].cells[0].firstChild.value=1;
      lastValue=tbl.tBodies[0].rows[1].cells[0].firstChild.value;
      }
     var taskno=0;
      var staskno=0; 
      var subtaskno=0;
      i=2;  
     while(i<len)
      {
        var x = tbl.tBodies[0].rows[i].cells[0].firstChild.value;
        var y= x+"";
        if(y.indexOf(".")==-1)
           {
                lastValue=parseInt(lastValue)+1;
    tbl.tBodies[0].rows[i].cells[0].firstChild.value=lastValue;
                lastValue= tbl.tBodies[0].rows[i].cells[0].firstChild.value;
                taskno=0;
            }
         else if(y.lastIndexOf(".")==1)
         {
               taskno=taskno+1; 
    var staskno = lastValue+"."+taskno;
                tbl.tBodies[0].rows[i].cells[0].firstChild.value=staskno;
    subtaskno=0;
          }    
         else
             {
                subtaskno=subtaskno+1; 
    var temp = staskno+"."+subtaskno;
                tbl.tBodies[0].rows[i].cells[0].firstChild.value=temp;
              }
        i=i+1; 
      }
        
  }


Code: ( text )
</script>
</head>
<body>
<br/>
<input type="button" value="Add Task" onclick="addTask()">
<br/>
<br/>
<table id='myTable'>
<tr>
<th>WBS</th>
<th>Task Name</th>
<th></th>
<th></th>
<th>Resource</th>
<th>Start Date</th>
<th>End Date</th>
<th>Total Hrs.</th>
</tr>
</table>
</body>
</html>

Hello Sir, I did this component for my requirement inorder to create a WBS. I hope this may be useful for you.

Regards
Ramanan Kalirajan