How to calculate 3 textbox multiply values in real time?
Posted on 2009-04-05
I have aspx page which has 4 textbox.
txtAmount, txtExchangeRate, txtCharges, txtResult
When you input txtAmount, txtExchangeRate, txtCharges, then txtResult will show the calculated result.
e.g. 405 * 0.88 + 20 = result
As there are many rows in that listInput, how can it be done to show the result in real time?