Delete a dynamically added row from table

[Pradeep Adibatla]

I have 3 different functions to remove a row(dynaically added) from a table.

I have a delete button which is suppose to delete the row.I select a row and say delete and onClick I call a function

These are the three functions viz...

    
function forremoveRow(src)
   {

       alert("in forRemoveRow !!! ");
    /* src refers to the input button that was clicked.
       to get a reference to the containing <tr> element,
       get the parent of the parent (in this case <tr>)
    */
    var oRow = src.parentElement.parentElement;

    alert("oRow is :--->"+oRow);

    alert("The index is :--> "+oRow.rowIndex)

    //once the row reference is obtained, delete it passing in its rowIndex

    document.all('vocab').deleteRow(oRow.rowIndex);

   }

function deleteRow(tblName, link)
   {
      var tbl = document.getElementById(tblName);
      var tableRow = link.parentElement.parentElement; //gets TR object

       tbl.deleteRow(tableRow.rowIndex);
   }

 function forDeleteRow()
    {
        window.alert("data is being deleted...");
        
 

       if (!document.getElementsByTagName || !document.createTextNode) return;
       var rows = document.getElementById('vocab').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
       alert("No of Rows are :-->"+rows.length);

        for (i = 1; i <= rows.length; i++)
        {
    
       
        
          rows[i].onclick = function()
          {
               alert("The row is :---> "+rows[i]);
               deleteRow(rows[i]);
          }
        }
    }

Should there be any changes?

The first 2 are from internet,3rd one is mine!

[Eric Pascarello]

deleteRow(this);

Eric

[Pradeep Adibatla]

Eric,I have tried that but somehow it's not deleting !!! what else could be in reckoning for change?

whew,it's not entering the onclick function!

[Eric Pascarello]

Wowzers, I did not see this line this morning

document.all('vocab').

NEVER NEVER NEVER use document.all

If it is not getting into the onclick, are you in your loop? Also look at your deleteRows function and how you are calling it. You will see they do not mesh.

Eric

[Pradeep Adibatla]

Which function is looking stable? The loop I was referring to was for function3.yeah, the calling and rest is fine...no idea where the change is...