Fetch in child table

[mionel]

I try to fetch data in Maintenance Schedule Item but doesn’t work. What is wrong?

[Sangram]

Change DocType to Maintenance Schedule instead of child table doctype
‘Maintenance Schedule Item’ and try again.

[mionel]

I tried and received this error

SyntaxError: missing ) after argument list
at Class.setup (https://romcronos.erpnext.com/assets/js/form.min.js:266:41)
at _f.Frm.setup (https://romcronos.erpnext.com/assets/js/form.min.js:18:561)
at _f.Frm.refresh (https://romcronos.erpnext.com/assets/js/form.min.js:58:26)
at Class.load (https://romcronos.erpnext.com/assets/js/form.min.js:15:111)
at https://romcronos.erpnext.com/assets/js/form.min.js:15:4
at Object.with_doc (https://romcronos.erpnext.com/assets/js/desk.min.js:590:215)
at Class.show_doc (https://romcronos.erpnext.com/assets/js/form.min.js:13:14)
at https://romcronos.erpnext.com/assets/js/form.min.js:10:334
at Object.with_doctype (https://romcronos.erpnext.com/assets/js/desk.min.js:582:106)
at Class.make (https://romcronos.erpnext.com/assets/js/form.min.js:10:184)

[Sangram]

@mionel

SyntaxError: missing ) after argument list

check this syntax error in your script and fix it.

[umair]

You can also follow this approach for fetching values, without writing any custom script.

https://frappe.github.io/frappe/user/en/guides/app-development/fetch-custom-field-value-from-master-to-all-related-transactions.html

[sheno]

Thank u brother