How should multi-column selection of Table components in elementUI be implemented?

the hair hair doctor, the Master Satan, flew over the place on time

Javascript vue.js element-ui element es6
Mar.18,2021

look at the pictures you sent. There is no need to use type= "selection" . Just customize the column template of the table

. Similarly, I tried, and I can only choose one by one, preferably in batch

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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-64f5-1c207d4-56152.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1c207d4-56152.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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