I created a navigation form: a form that isn't tied to a database, filled with buttons that open other forms.

One of these buttons opens a parent-child table form similar to the Lesson 2 form:

roducts:vstudio:tutorials:forms:lesson2" target="_blank" rel="nofollow">https://valentina-db.com/docs/dokuwiki/v10/doku.php?id=valentinaroducts:vstudio:tutorials:forms:lesson2

I used Map Fields to connect the parent / child tables on the form.

When I open the parent-child table form from the navigation form ... the parent-child form opens; the parent records are accessible; however, the child records do not change when one navigates through the parent records. They are "stuck" on the first parent record displayed.

I attached the navigation form to the datasource. No change. I attached the navigation form to the table that has the most relationships. No change.

If I directly open the parent / child table form via Execute, the form works.

Thanks.

Windows 10 64-bit
Valentina Studio Pro 10.4.18 64-bit