I have 3 checkboxes and want only 1 to be selected at the time

[asd22]

Hello.

I got 3 checkboxes in a variable set, and i want it only to be available to have 1 selected at a time

My checkbox names are :

check1

check2

check3

Is this a client script that is needed?

[Dr Atul G- LNG]

Hi @asd22 

Exact query & solution

https://www.servicenow.com/community/developer-forum/only-one-checkbox-can-be-checked/m-p/2216789

[asd22]

i tried this but did not work:

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

if (isLoading || newValue == '') {

return;

}

if(newValue == true  || newValue == 'true'){

alert("inside if");

g_form.setValue('check1', false);

}

}

if(newValue == true  || newValue == 'true'){

alert("inside if");

g_form.setValue('check2', false);

}

if(newValue == true  || newValue == 'true'){

alert("inside if");

g_form.setValue('check3', false);

}

[Dr Atul G- LNG]

What error you are getting., Try to add the info message and check step by step.

[asd22]

not getting any error, just nothing happens