How to change the style of a specific field using JavaScript based on a condition?

[Amaan Zaffar]

I want to change the style of a specific field using JavaScript based on a condition using Client Script

[Afrith Shariff · Accepted solution]

Hi there,

use getControl() in this scenario

Try specifying the condition in if statement and change the style using javascript like you normally do in DOM manipulations.

function onLoad() {
    var a = g_form.getControl('number');
    a.style = "background-color:blue;border-radius:50px;height:100px; ";
}

[Amaan Zaffar]

Thankyou for your assistance.

[suvro]

You can use the control

var f = g_form.control('field_name');

f.style.background_color = value