How to disable the submit button in the catalog form if the variable choice option is Disagree

[Sanjay E]

How to disable the submit button in the catalog form if the variable choice option is selected as Disagree

[Murthy Ch]

function onSubmit() {
    //Type appropriate comment here, and begin script below


    if (g_form.getValue('field_name') == 'disagree') {
       // alert("Please enter values");
        return false;
    } else
{
return true;
}
}

try this script and modify accordingly

Thanks,

Murthy

[Murthy Ch]

Hi 

And one more doubt 

If you don't want to submit the form when user selects disagree why dont you remove it from the choices?

Thanks

[Baala T]

Hi Sanjay,

Please do check this link for both OnSubmit and OnChange option

https://community.servicenow.com/community?id=community_question&sys_id=47171141db2997402328f3231f9619aa

Regards,
Bala T

[Ankur Bawiskar · Accepted solution]

@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

[Elena Pomana]

Hello @Ankur Bawiskar 

I have a similar requirement and I have done that but somehow the catalog item gets submitted.
Script include:

Client script:

Thank you,

Elena