@Sanjay E
Why not use onSubmit catalog client script and if the variable is Disagree stop form submission
function onSubmit(){
if(g_form.getValue('variable') == 'Disagree'){
alert('Not allowed');
return false;
}
}
you need to write onChange catalog client script on that variable
Show/hide the button using DOM
Note: DOM is not recommended approach
check this link for help
Show/Hide Submit button on Catalog Item
Regards
Ankur
Regards,
Ankur
✨ Certified Technical Architect || ✨ 9x ServiceNow MVP || ✨ ServiceNow Community Leader
