Add attributes to <option> from javascript

Question

I have this piece of JS:

for(var index in response.rates) {
    select.options[select.options.length] = new Option([index], index);
}

It generates the and tags populated with an array.

How can I give attributes to from there? Like onselect and and other things.

May be this can help you. stackoverflow.com/questions/5499019/… — USAMA REHMAN YOUSAF
– USAMA REHMAN YOUSAF, Commented Jun 28, 2022 at 20:12

Barmar · Accepted Answer · 2022-06-28 20:08:35Z

2

Assign the option to a variable then you can give it attributes.

for(var index in response.rates) {
    let option = new Option(index, index);
    option.addEventListener("select", ...);
    select.options[select.options.length] = option;
}

answered Jun 28, 2022 at 20:08

Barmar

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