How to change the background color of requestor field?

[sonbol_montakha]

When selecting the color from the 'select color ' field, for example if green is selected , the background color of requester field needs to be changed to green. Any thoughts please?

[karthik120]

Hi Sonbol,

Try with this onchange client script on color field

function onChange(control, oldValue, newValue, isLoading, isTemplate) {

  var a = g_form.getValue('u_choice_1'); // color field value

  var b = document.getElementById('sys_display.incident.caller_id'); // id of the requester field

if(newValue == 'yellow'){

  b.style.backgroundColor = 'yellow';

  }

  if(newValue == 'green'){

  b.style.backgroundColor = 'green';

  }

  if(newValue == 'red'){

  b.style.backgroundColor = 'red';

  }

    //Type appropriate comment here, and begin script below

}

Thanks,

Kh

[sonbol_montakha]

This is my code based on your suggestion , but still not working:

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
          return;
    }
var a = g_form.getValue('color');

  var b = document.getElementById('req');

if(newValue=='Green')
  {
    b.style.backgroundColor = 'green';
   
    //alert("green");
  }
    else if (newValue=='Red')
      {
        b.style.backgroundColor = 'red';
        // alert("red");
      }
}

[sonbol_montakha]

and we are not using variable a anywhere in the code right?

[karthik120]

Hi Sonbol,

Is it for catalog item variable?

Thanks,

Kh