React Material UI Tutorial - 19 - Accordion

[@chrisskiingpowpow]

Great video. I was stuck and could not figure out where 'isExpanded' was coming from until I re-watched 5:18. The onChange event handler's function returns BOTH the event object and whether or not the Accordion tab is expanded, which you stored into a variable called 'isExpanded'.
Thank you so much for these videos. I learn a lot better when I hear a lecture as opposed to reading text and your tutorials are absolutely amazing.

[@lewismuriungi4564]

Thanks was stuck on the accordion for a while

[@NukalaVenkataRajakulaiShetty]

Is there a way for expand all / collapse all panels with button click.. pls provide if any suggestions

[@ashwinumbarkar6625]

Thank you well explained !

[@LinuxForLife]

Code can be boiled down to that, too:
setExpanded(isExpanded ? "panel1" : false)
}
>

[@josephkoh1562]

No, you cannot slide back the expanded accordion with above solution

[@Ram-sc6or]

Can we make horizontal accordion Thank you so much for video

[@veerabhadra9703]

Thank You Vish

[@parthshah4536]

What is the use of isExpanded ?

[@guidoyebara6835]

Can someone tell me how isExpanded works? I did not see that state/variable set up anywhere else

[@TuanPham-oi1ge]

thank you for this video

[@uwuslayer0211]

HOw do I round the corners of the accordion when I have abackground color ?

[@EjiroOrhorhaghe]

How do I access the arrow down icon ? So it can be changed

[@sushantw834]

Thank you.

[@sanidev-web]

Hi
what is your extention to write useState quickly and change it?

[@ron-almog]

ES7+ React/Redux/React-Native snippets

[@lava_dev169]

Thanks 🥰🥰🥰

[@AsishSharma-gi8tb]

Thanks

[@thanetnt6269]

Thanks It very helpfull with me and every one

[@ayush_bhardvaj]

expanded={expanded === 'panel1'}.
Please explain the where this code comes from? What's its use?

[@bartek6902]

First word expanded is rule name form mui api.
Second, in brackets is the same one declared in use state.
So...
rule expanded may be true or false
and expanded==='panel1' will be set up as true or false. (this one can be changed to any other name).

[@DEEPAK-cr5wl]

Hello sir I need nodejs full tutorial plz..tq😍

[@haiderlami4098]

Very nice

[@amandeepchauhan6091]

Bro next tutorial on making NFT website with react and solidity plzz

[@simple8810]

First