4 ms·
Aren't you worried about speed? When something like Ext.js has to make all that DOM things slow down, right? Is that not a problem?
by voidfiles 15y ago
Aren't you worried about speed? When something like Ext.js has to make all that DOM things slow down, right? Is that not a problem?
- frobozz 15y agoIn IE, yes. I work with an exceptionally complex ext.js application (not develop, I'm just a user of it). In IE you can click a button, make a cup of tea, and come back to see it finish working. In Chrome and Firefox, there's nothing wrong with the performance of the client.
- dan_b 15y agoMy last project was a very complex ExtJS single-page app, being used on low-spec PCs running IE7. It's still pretty snappy.