How can I set the incident number text color to red when it is a P1 incident?

[jesusnava]

Hello everyone, 

I would like to change the number of the text color to red when it is a P1 incident, I have this script but seems not to be working:

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
if (isLoading || newValue === '') {
return;
}
if (priority == '1') {
NumberField.setStyle({color: "red"});
}
//Type appropriate comment here, and begin script below

}

..........................................

Anyone can help me out?

Thank you!

[Deepak Ingale1]

Hi,

You need to write onLoad client script to set the color of the field when form opens

if ( g_form.getValue("priority") == 1 ) {

     g_form.getElement("number").style.background = "red";

}

[jesusnava]

Hello Deepak, 

what if instead of the background I would like to change the text color only.

Thanks!

[sachin_namjoshi]

Please modify your code like below

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
if (isLoading || newValue === '') {
return;
}
if (g_form.getValue('priority') == '1') {
NumberField.setStyle({color: "red"});
} 
//Type appropriate comment here, and begin script below

}

[jesusnava]

Hello Sachin,

I tried like that and did not work. =(