Multi Row Variable Set Access Values

[Anubhav24]

Hi All,

Can some one guide me on how to access MRVS variables with multiple rows in both client side and server side.

Thanks in advance

[Sandeep Rajput]

@Anubhav24 Please refer to this article https://www.servicenow.com/community/itsm-articles/scripting-with-a-multi-row-variable-set-and-a-pos... from Brad to know how server/client side scripting can be applied on a multirow variable set .

Hope this helps.

[NIRANJAN S2]

The variables are stored in "multi row question answer(sc_multi_row_question_answer)' table you can query and use that using glide record, consider the computation time if its being used frequently. 

[Anubhav24]

@NIRANJAN S2 

Do you think doing a GlideRecord will incur more computation time than just accessing it in client side and deciding the logic ?

[Anubhav24]

Hi All,

I used below solution :

 var mrvs_value = g_form.getValue('MRVS Variable name'); // name of the MRVS

        var jsonobj = JSON.parse(mrvs_value);

        var length = jsonobj.length;

        for (var i = 0; i < length; i++) {

            if (jsonobj[i].deletion == 'true') { //to access variable values

                count++;

            }

        }