IOS ele.me product details page

IOS ele.me product details page ~
how to achieve this effect? Can you explain? thank you.
TableView can"t move when it slides up ~ TableView can slide




only when it reaches the top.
Mar.23,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e3cec5-446f2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e3cec5-446f2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?