如何在会话存储中使用相同的密钥更新数组值

I have two tabs in my admin interface. I am storing the response in my session storage. When I do the updation of any records in the tab or if I insert new record also, the same thing should be reflected in the storage also. But currently, the changes are not getting reflected in the storage. I tried my best to sort out, but I could not able to succeed. Any help/advice greatly appreciated.I have two tabs in my admin interface. I am sto