How to dot walk OnChange Client Script? Requested for field name is missing when creating an OnChange Client Script under sc_task table?

[Gian1]

We have requirement to create an OnChange client script relating to the requested for field that is under sc_task table.

When I create the script and choose the field name, Requested For field is missing. 

Is it because the requested for field is the field under sc_req_item table?

How do I dotwalk onto another field for onChange client script?

Attached are the images of the  issue the Requested for field under sc_task

[Mate Levai]

You can actually do that!

1. Create an onChange Client script with any other field
2. Open the Client script list view, filter on that client script
3. Add column “Field name”
4. Replace the Field name value with the dot walk field like: “table.field_name”

Note: dot walked field needs to be on the form

[sanvi]

Hi @Mate Levai ,

i am also facing similar issue. 

I tried the above steps on onChange client script. But as soon as i add code in script and save it the 'Field name' becomes empty.

Can you suggest something else as an alternate.