How to handle hidden datagrid column validations

[Blacky]

Hi,

I am using c# asp.net application.I have datagrid which binds column dynamically and i make certain columns say visibility to false in my itemdatabound event EMPID AS E.ITEM.CELLS[3].VISIBLE = FALSE.Now i want to perform validations based on this value in cell[3] using javascript...

By clicking on one rows checkbox in datagrid, i need to color all other rows which has the same value in the hidden column EMP... IE cells[3]..

function colorSelectedRow(chkB)
{
         
  var prefix = getCrtlPrefix();
  var dataGridCtrlName = prefix + 'dg_Approve';
  var hiddenTxtBoxName = prefix + 'hdnTxtRowOrgColor';
            
  //// Highlight the row of Matched Grid based on the Checkbox selection
  var IsChecked = chkB.checked;
            
  var navRoot,node,dgRowid = null,tBody,rwVal;
             
  //// Get the RowID of the row checked by the user
  var rowID = chkB.parentElement.parentElement.cells[1].innerText;
  alert(rowID);
  //// Get the GroupID of the row checked by the user
  [B]var reconseqNo = chkB.parentElement.parentElement.cells[3].innerText;[/B]
  alert(reconseqNo);
            
  if(document.all && document.getElementById)
  {
    navRoot = document.getElementById(dataGridCtrlName);
    if(navRoot != null)
    {
      tBody = navRoot.childNodes[0];
      if(IsChecked)
      {             
        //// Loop through all the childnodes of the Form body to Highlight the Row checked by user and also its Matching Row
        for(i=1;i<tBody.childNodes.length;i++)
        {
          node = tBody.childNodes[i];
          //node.style.backgroundColor = "Khaki";
          if(node.cells[1].innerText == rowID)
          {   
             document.getElementById(node.childNodes[0].childNodes[0].id).checked = true;
             if(document.getElementById(hiddenTxtBoxName).value == '')
               node.style.backgroundColor = "Khaki";
          }
                        
          if(node.cells[3].innerText == rowID)
          {   
             document.getElementById(node.childNodes[0].childNodes[0].id).checked = true;
             if(document.getElementById(hiddenTxtBoxName).value == '')
               node.style.backgroundColor = "Khaki";
          }                  
        }
      }
    }
  }
}

Reply asap

[Frinavale]

What seems to be the problem?

I formatted the JavaScript that you've posted so that it is easier to read (indented things etc). I discovered that you were missing 3 close braces ("}"). I'm assuming that you just copy/pasted wrong.

You have highlighted line 17...
Is there something wrong with this line?

-Frinny