hi everybody!
When I add a large number of dijit TextBox widgets to my page (say around 75). the focusing of the TextBox widgets via mouse click becomes really slow in IE6 and IE7 (around 500ms). Tabbing the focus works a little faster but the lag is still noticable. In addition, these TextBox widgets are causing the menu on my page to lag.
On Firefox 2, everything works just fine.
I'm using a nightly build from about a week ago.
anyone out there seeing something similar? any suggestions?
thanks
Performance problem with IE
After completely upgrading my application from Dojo 0.4 to Dojo 1 (nightly builds) I noticed the following:
Even if on Dojo 0.4 IE6 or IE7 were considerable slower that Firefox and Safari (the quicker) ,browsers
IE problems and lack of quality is not a Dojo developers problem, despite this, IE is the vast more used browser, and due to this is becomes a Dojo problem.
It seems that the problem is in the events area, but I cannot be sure.
See the CPU usage of the mail.html when you are simply moving the cursor inside the appliction (without doing nothing else) and compare it with FF.
Note that Firebug profiler do not guve any useful data to debug this problem.
I will be very glad to receive any help/recommendation from anyone.
thanks very much
Eduardo
soory a mistake
My last second line should be:
Even if on Dojo 0.4 IE6 or IE7 were considerable slower that Firefox and Safari,browsers this goes worser in Dojo 1.x.
Additional lines:
Has any person any specific recommendation on how to improve IE performance with Dojo 1.0
I can see that a lot of people have problems in this area (with IE)
Note, please that the application runs OK on FF and extraordinary rapid on Safari, the problem is only with IE. It happens when you have tens of widgets on IE alone.
Eduardo