I want to build a drop down in the dashboard that contains 3 ways to sort data.

1. alphabetically

2. sorted by value

3.sorted by my own order

For each method, I also need to show a whole list of the filters.

For example, I want to use filter A,B,C to filter the map, then I will need a drop down in the dashboard including 3 options:

alphabetically

sorted by value

sorted by my own order

when I click "alphabetically", it will show

A

B

C

with check box

when I click "my order", it will show

B

C

A

which is the order I manually put in