Changing the column order in Table UI

Hi I researched a lot and since my ALV didnt work Im back to Table ui . I implemented sorting and Export to Excel functionalities in table ui element just like in ALV. But now The client also wants to have the ability to change the order of columns of the table (like in ALV under settings link).

Could someone just direct me to a proper tutorial or something where i can see the tutorial and make it please.

Thanks.