[Qt-interest] Why QListView is so slow and QTableView is fast?

Sylvain Pointeau sylvain.pointeau at gmail.com
Tue Aug 25 19:50:27 CEST 2009


Hi,
I am testing QListView for a large number of items (36'000)...
it is so sloooow (I stopped the application, it never shows up) .
(yes I set UniformItemSizes to true)

I tried QTableView and it is immediate.
However the scrolling become slow if we are viewing the last elements.

Please can someone give me some insights?

Cheers,
Sylvain
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20090825/2edee967/attachment.html 


More information about the Qt-interest-old mailing list