AJAX with tabular form

Question

Hi,
Can anyone help me ..
I need to implement the AJAX with select list in a tabular form but I am not able do it . It is possible to do it in a normal form , but while implementing the same thing in a tabular form i am getting error (here it uses 2 dimensional arrays to identify a cell).
The problem is I am not able to get the value from the select list .
Can anyone help me..
My application is "http://apex.oracle.com/pls/otn/f?p=23480:6" . The thing I need is when I select the 'Product name' corresponding 'List price need to be displayed.
Thanks

Answer 1

Hi Carl,
Sorry for that..
I requirement is in my application (http://apex.oracle.com/pls/otn/f?p=23480:6) , When I select the 'Product Name' from the select list the value should be populated automatically in the 'List Price' according to the product name.
Hope the reqirement is clear ,
My javascript is as follows
==============================================
<script language="JavaScript1.1" type="text/javascript">
var g_table;
function va_GetCellPos(p_cell,p_what)
for (var j=0;j<g_table.rows.length;j++) {
var column=g_table.rows[j]
for (var k=0;k<column.cells.length;k++)
if (column.cells[k]==p_cell) return p_what=="row"?j:k
function f_getfetch (p_input)
var td=html_CascadeUpTill(p_input,'TD');
if (!g_table) g_table=html_CascadeUpTill(p_input,'TABLE');
var rownum=va_GetCellPos(td,"row");
var get = new htmldb_Get(null,html_GetElement('pFlowId').value,'APPLICATION_PROCESS=getfetch',0);
get.add('PRODUCT_NAME',g_table.rows[rownum].cells[va_GetCellPos(html_GetElement('PRODUCT_NAME'),"column")].getElementsByTagName('input')[0].value);
gReturn = get.get();
if(gReturn)
{   g_table.rows[rownum].cells[va_GetCellPos(html_GetElement('LIST_PRICE'),"column")].innerHTML = gReturn }
else
{  g_table.rows[rownum].cells[va_GetCellPos(html_GetElement('LIST_PRICE'),"column")].innerHTML = 'null' }
get = null;
</script>
===============================================
Here I am not able to get the value from the select list , its taking null (g_table.rows[rownum].cells[va_GetCellPos(html_GetElement('PRODUCT_NAME'),"column")].getElementsByTagName('input')[0].value) )
If u need to have a look into the application ,I can give you my login details.
with regards,
Dilip.