Change item Label based on Another item's value

Question

Hi guys,
I need to set an item label (A) based on the value of another item (B). I did the following:
I Created a dynamic action.
When B changes:
1- submit the value of B
2- Refresh item A
The label of the item A is : myitem &B.
Any ideas ????
Best Regards,
Fateh

Answer 1

Fateh wrote:
Ok... Thanks a lot... but before closing the thread and for better understanding.
I put this code on Execute when Page Loads:
$("#P1_A").change(function(){
if($v(this)=="Rent"){
$('#mylabel > label > span').text('Is it for Sale also');
}else{
$('#mylabel > label > span').text('Is it for Rent also');
}However, the label does not change. Any ideas why this is not working????
Regards,
Fateh
$v(this)
you are mixing jquery and apex API, it won't work
and missing *});* at the end, and when adding to the page load you should wrap them in $(document).ready( code here.... });
$(document).ready(function () {
     $("#P1_A").change(function () {
          if ($(this).val() == "Rent") {
               $('#mylabel > label > span').text('Is it for Sale also');
          } else {
               $('#mylabel > label > span').text('Is it for Rent also');
});