selecting multiple values on a reference field

[jyoti29208]

Hi All,

Greetings of the day!!

I have field over my change form. That is a reference field listing out all "cancelled and failed changes" in the list.Now the requirement is user should be able to select multiple values over that field. Please suggest me some better ways to implement it. Currently i am able to select only one value from related list and corresponding title. 

Regards,

Jyoti 

[Jotiram Yadav]

In that case you can write one onchange client script on this field. Script should check if it has values more than three.

List field returns comma separated string of sys_ids. You can split this string using comma.

Eg. var str = g_form.getValue('u_failed_change_number');

var arr = str.split(",");

if(arr.length>3){

alert("do not select more than 3 change request");

g_form.clearValue('u_failed_change_number');

}

Hope this helps.

Hit Like/Helpful/Answered as applicable.

Thanks.

[jyoti29208]

Thank you so much . I have implemented the limiting record thing by myself. Thanks again. 🙂

[Ravi Kiran6]

Hi,

Follow the community article : Select Multiple values

This will work for your requirement.

Regards,

Ravi Kiran T,

@Servicenow

[Gurpreet07]

A Glide List or Related list with Edit button. If OOB related list not present then create one.

https://docs.servicenow.com/bundle/kingston-platform-user-interface/page/administer/form-administration/task/t_CreateDefinedRelatedLists.html

[Hitoshi Ozawa]

It won't look the same but slushbucket allows multiple selection on reference fields. slushbucket is of type "List Collector".

https://docs.servicenow.com/bundle/geneva-servicenow-platform/page/use/common_ui_elements/task/t_Use...

Following example is selecting on user table (sys_user).