Bug 132780 - page with many input boxes is rendered slowly (js? css?)
Summary: page with many input boxes is rendered slowly (js? css?)
Status: CONFIRMED
Alias: None
Product: konqueror
Classification: Applications
Component: khtml (show other bugs)
Version: unspecified
Platform: Debian testing Linux
: NOR normal
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-08-22 09:17 UTC by Wizard Vandal
Modified: 2021-03-21 00:25 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
test page (74.18 KB, application/x-webarchive)
2006-08-24 00:48 UTC, Wizard Vandal
Details

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Description Wizard Vandal 2006-08-22 09:17:35 UTC
Version:           3.5.4 (using KDE KDE 3.5.4)
Installed from:    Debian testing/unstable Packages
OS:                Linux

very slow render and freezes of all konqueror windows when open a page with many controls like comboboxes, checkboxes, editboxes and css...
Also there are many small .gif images.

About 500 "rows", each consist of 1 combo with 3 choices, 1 checkbox, 2 editbox (one with predefined text) and 5 images.

In IE (as example) it renders much more quickly... :((

It's my dayly work to work with such page, and row count is growing... :( Also I can not even work with any other konqueror window... some times I can, but rarely.

Athlon 1800 1Gb ram.

Mozilla Firefox with plugins such as adblock and several more even worse with such page.

I even don't speak about my CPU usage while rendering in konq or firefox.
Comment 1 Philip Rodrigues 2006-08-23 19:10:49 UTC
Please attach or link to a testcase, thanks.
Comment 2 Wizard Vandal 2006-08-24 00:36:44 UTC
Sorry, It's my localnet page. :(
And such page closing too slow too.
Comment 3 Wizard Vandal 2006-08-24 00:48:44 UTC
Created attachment 17480 [details]
test page
Comment 4 Philip Rodrigues 2006-08-25 12:15:37 UTC
Yes, it renders slowly here too. Perhaps it's the javascript and not the many input boxes? Do you have a page with just the input boxes (and no JS) to test that idea?

(also retitling the bug to make it more specific)
Comment 5 Wizard Vandal 2006-08-26 04:34:26 UTC
No, I have no such page.
Comment 6 Wizard Vandal 2006-08-26 04:35:36 UTC
If you can, try please this idea...
I can't do it myself.
Comment 7 A. Spehr 2008-07-11 10:44:15 UTC
:(  Loads quickly in iceweasel. (c.f. a 4.00.85 build)
Comment 8 Justin Zobel 2021-03-21 00:25:02 UTC
Thank you for the bug report.

As this report hasn't seen any changes in 10 years or more, we ask if you can please confirm that the issue still persists.

If this bug is no longer persisting or relevant please change the status to resolved.