Reference set selector (Page) - selection should be as per selection

Hello, Hope you all doing good! I have a reference set selector where user select the data randomly, the user selected data should as is. Ex; user select    1, 9, 5, 6, 3 and 2 row the data shown after the selection also should be in same order. How can we get this widget ? Regards,
1 answers

You would need to create your own sort attribute for that so you could fill this attribute when the reference set is set. The complicated part is that you should store it for the user assuming that for each user it could be different. You might want to try a non persistent helper object to store this information.