On Change Total Amount Should come into Total

Question

Hi Friend,
i am using Apex 3.2.
i have created an TAbular Form. there are four column Rate ,Qty and Total (INR) and Total ($) .
Here
Total(INR) = Rate * Qty
Total($) = Rate * Qty*45
i need when i enter any value in Rate and Qty then Rate * Qty and Rate * Qty*45 Should Come in to Total (INR) and Total ($) Column With Out Refresh .
i need It onchange Not OnBlur.
How Can i do this.
Thanks
Edited by: Vedant on Aug 18, 2011 9:30 PM

Answer 1

Hi
Try something like following
<script>
function makeAmount(pRow)
   //Assuming column No as follows
   //Qty = f01
   //Rate = f02
   //Amount (INR) = f03
   //Amount ($) = f04
   document.getElementsByName('f03')[pRow-1].value = ((document.getElementsByName('f01')[pRow-1].value * document.getElementsByName('f02')[pRow-1].value) );
   document.getElementsByName('f03')[pRow-1].value = ((document.getElementsByName('f03')[pRow-1].value * 45 );
</script>And call this function on onChange event of Qty and Rate column by using onChange="makeAmount(#ROWNUM#);"
Zulqarnain
MaxApex Hosting
http://www.maxapex.com