Auto update of text field on drop down change (binded to XML doc)

Question

Hi all,
I have a problem that i'm stuck with since too long and I'll be really grateful for any useful idea.
Here is my issue:
I have this XML:
<?xml version="1.0" encoding="UTF-8"?>
<ItemsList>
          <Product>
                    <itemUnitPrice>200.00000000</itemUnitPrice>
                    <itemCode>lkg</itemCode>
                    <ItemID>2</ItemID>
                    <itemDescription>lk desc</itemDescription>
          </Product>
          <Product>
                    <itemUnitPrice>300.00000000</itemUnitPrice>
                    <itemCode>lkv</itemCode>
                    <ItemID>1</ItemID>
                    <itemDescription>lkv desc</itemDescription>
          </Product>
          <Product>
                    <itemUnitPrice>400.00000000</itemUnitPrice>
                    <itemCode>lks</itemCode>
                    <ItemID>3</ItemID>
                    <itemDescription>lks desc</itemDescription>
          </Product>
</ItemsList>
ItemID and itemCode are bounded to my dd list and the left is bounded to the rest of the columns in my table (below).
I`d like to find a way to auto change, for example the unit price, of an item selected from the list.
I have to mention that this xml is returned by a database and data can change so  i can`t write javascript static code to match itemId with their Unitprice and description.
Any ideas ??
Thanks in advance.

Answer 1

Hi,
yes this is possible.
Add this script to the change event of your dropw down list.
Text1.value.text.value = xfa.event.change;