Where to start learning ExtJs?

Good afternoon. Please advise where best to start learning ExtJs — tutorials, articles, or may just be worth docks to esteem?
October 8th 19 at 03:56
3 answers
October 8th 19 at 03:58
I think the fastest way is just to look at their examples, they're very simple.
If you need a deep understanding — of course the Doc to read.
October 8th 19 at 04:00
and do you have any other options?
I read the Doc, and I have to say — apparently it's the best way — they all pretty well describe in the dock, except (in my opinion) one moment — I still can't always figure out where in the event listener come from certain parameters in functions are passed parameters, but it is not always clear what parameters are passed to each listener. - Raegan.Streic commented on October 8th 19 at 04:03
October 8th 19 at 04:02
For starters, I can recommend the book:
Mastering Ext JS, 2nd Edition
Learning ExtJS, 4th Edition

Easy book: Ext JS 6 By Example
and what version of Ext JS to learn? fifth?

I heard that EXT JS is very expensive - 9 thousand dollars. - Raegan.Streic commented on October 8th 19 at 04:05

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