4 ms·
Avoid ExtJS like the plague. It is bloated nonsense that takes up hundreds of megabytes of RAM per tab for large applications. Extremely hard to do properly and
by edandersen 14y ago
Avoid ExtJS like the plague. It is bloated nonsense that takes up hundreds of megabytes of RAM per tab for large applications. Extremely hard to do properly and almost impossible for UX guys to skin thanks to the over abstraction and the almost pathological fear of HTML in the library.
(anecdote: forced to work on a "cutting-edge" ExtJS 3 app for months. They had "customized" it so much just to get it to do what they wanted to do that they could no longer upgrade to later versions of 3 or the much better 4.)