Currently, the items shown in the grade item selector in the Single view report (Grade items view) are sorted by their db ID's (asc). This sorting order is not consistent with other instances where we display the grading items in a course such as the gradebook report tables (User report, Grader report, Single view - user view). The aim of this issue is to improve the UX and make the sorting order of grade items consistent throughout gradebook.

Replication steps:

1. Create a course.
2. Enrol a student in the course
3. Create few gradable activities in the course (e.g. Assignment, Quiz).
4. Go to the Gradebook setup page in the course (Grades > Gradebook setup)
5. Create a grade category and move one of the grade items under that category.
6. Go to the Single view report and select to view Users
7. Select a user and note the sorting order of the grade items in the report table.
8. Now switch the view to Grade items.
9. Open the grade item selector ('Select a grade item)
   • The order of the items in the selector is not consistent with the one in the User view.