How to write filters in reference qualifier for catalog variables( eg.lookup multiple choice) .

[uma7]

Please anyone give me some examples and explain the logic behind them

[Pradeep Sharma]

Hello Uma,

You may find below thread helpful.

https://community.servicenow.com/community?id=community_question&sys_id=7d93c765dbd8dbc01dcaf3231f96...

- Pradeep Sharma

[JerryJ071847183]

Filters are nothing but the setting you keep on the table to get the desired results..

Example : if you want incidents with priority 1 which are also active , so you can go to list view of incidents

apply that filter and whatever filter you have applied you just need to copy that and paste it in notepad , you will see a query like    'active=true^priority=1' this.

And lookup filter would be something were you would display data based on selection of other option.

For example you can refer below

https://community.servicenow.com/community?id=community_question&sys_id=af1a0fdcdbf8d304b61ff3231f96...

Mark my ANSWER as CORRECT and HELPFUL if it helps

[Raghav Sharma24]

Hi,

Reference Qualifiers are generally used when you want to limit the selection in reference fields (lookup select box, reference fields, list collectors) based on some conditions.

javascript:'model_category='+current.variables.u_class_category_of_asset+'^install_status=6';

In the above example, the CIs which have model_category same as the category selected in variable "u_class_category_of_asset" and "install_status=6" will populate.

You can also call script includes in reference qualifiers.

Pls. mark this helpful, if this helps.

Thanks.

[uma7 · Accepted solution]

What is model_category here? Is it variable or field of the selected table?