I have a similiar requirement where in on click of any link in the section, i need to highlight the first row (for eg) in a repeating grid which is in the same section and is lying below the link which i clicked earlier.
I have a similar requirement, when on click of a button, a row will be added in a repeating dynamic layout grid and it should be on focus. A refresh is happening on click and in actions tab, after refresh section action, I am setting focus as shown above but set Focus On option is set to Last Row(as I want to set it to last item). Still scrollbar is focusing or showing top item. scrollbar is jumping to top after refresh is happening.
Note: only one element will be shown in that grid which is read only and it is in a embedded section.