Limit date selection in date field

[vcaracci75]

I would like to set up a date field (variable name: "access_expiration_date") so that if a user tries to select a date greater than six months from the current date, they will get an error message. I would imagine this is an easy script to write, but I'm a fairly new admin and I'm not quite sure how to do it.

Thanks!

Vince

[Ankur Bawiskar]

Hi VInce,

Following links should be helpful to you,

Find difference between two dates

Date Validation in ServiceNow

Client script date validation

Client script to validate start/end date fields

Mark Correct if this solves your issue and also hit Like and Helpful if you find my response worthy based on the impact.

Thanks

Ankur

[Abhinay Erra]

Create an onChange catalog client script on the expiration date variable and put this code in there

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

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

              return;

      }

      var date=new Date(getDateFromFormat(g_form.getValue('opened_at'), g_user_date_time_format));

      var future_date=new Date(new Date().getTime() + 60*24*180*60000);

      if(date>future_date){

              alert("selecet a different date");

              g_form.setValue('access_expiration_date','');

      }

}

[vcaracci75]

Hi,

That didn't work. Below is what I had before. Am I on the right track?

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

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

return;

}

g_form.hideFieldMsg('access_expiration_date', true);

var date=new Date(getDateFromFormat(g_form.getValue('opened_at'), g_user_date_time_format));

var future_date=new Date(new Date().getTime() + 6024180*60000);

website_url = newValue;

if(date>future_date){

g_form.showFieldMsg('access_expiration_date','Maximum allowed is six months.');

g_form.clearValue('access_expiration_date');

}

}

[Abhinay Erra]

use this code

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

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

              return;

      }

      g_form.hideFieldMsg('access_expiration_date', true);

      var date=new Date(getDateFromFormat(g_form.getValue('access_expiration_date'), g_user_date_format));

      var future_date=new Date(new Date().getTime() + 60*24*180*60000);

      if(date>future_date){

              g_form.showFieldMsg('access_expiration_date','Maximum allowed is six months.');

              g_form.clearValue('access_expiration_date');

      }

}