how to dynamically delete a row

[hariomt]

Hi,
i am dyanamically creating rows.In which I have two columns. First column contains text box while second one contains a button. On click of this button I want to delete that row.
The problem is my code I always deletes the first row.
below is the code snipet:

function apendValues()
 {
     listAttrValues=true ;
  var tbl = document.getElementById('tblAttrValues');
  var lastRow = tbl.rows.length;
  // if there's no header row in the table, then iteration = lastRow + 1
  var iteration = lastRow;
  var row = tbl.insertRow(lastRow);
   row.id='row'+iteration;
    var val = document.getElementById('newAttrVal').value;
  // left cell
  var cellLeft = row.insertCell(0);
   var el = document.createElement('input');
    el.type = 'text';
    el.id = 'attrRow' + iteration;
    el.size = 20;
    el.name='attrCol';
  //  el.readonly ='readonly';
    el.setAttribute('readonly','readonly');
    el.value=val;
 
  cellLeft.appendChild(el);
 
  // right cell
  var cellRight = row.insertCell(1);
  var e2 = document.createElement('input');
  e2.type = 'button';
  e2.name = 'deleteRow';
  e2.value = '-';
  e2.onclick=deleteSelectedRow;
 
  e2.id = 'txtRow' + iteration;
   cellRight.appendChild(e2);
 
       //Clear text box
       document.getElementById("newAttrVal").value = "";
 
  }
 
 function deleteSelectedRow()
 {
    document.getElementById("tblAttrValues").deleteRow(this); 
     var cols=document.getElementsByName('attrCol');
      for(var i = 0; i < cols.length; i++){
       cols[i].id='attrRow' + i;
         }
   }
 

Please help.

[hariomt]

I have got the solution.

[acoder]

Good to hear, but could you also post the solution, so that it can help other members/visitors coming across this thread.

[hariomt]

function deleteSelectedRow()
 {
      var tbl= document.getElementById("tblAttrValues")
      tbl.deleteRow(this.parentNode.parentNode.rowIndex); 
}

[acoder]

Thanks for posting your solution. Just remember to use [code] tags though.

[hariomt]

I am sorry, I did not get you.
What do you mean by [code] tags?
could you please explain.