Change row position in horizontal portal?

[El_Pablo]

Hi,

Has anybody tried to change row position in horizontal portal (multiple portal)?

I want to add two small arrows inside each portals to allow the user to move the record left or right.

- The records in the portal have a position field.

- The portals are horizontal

I know there's a complicated way using GTRR stuff, but is there a simpler way?

Thanks