Closed Bug 30253 Opened 26 years ago Closed 26 years ago

Sluggish resizing and scrolling in article headers pane

Categories

(SeaMonkey :: MailNews: Message Display, defect, P3)

x86
Windows NT
defect

Tracking

(Not tracked)

VERIFIED DUPLICATE of bug 21592

People

(Reporter: locka, Assigned: hyatt)

Details

(Keywords: perf)

From Bugzilla Helper: User-Agent: Mozilla/4.7 [en] (WinNT; U) BuildID: 2000022820 In mail or news, a group or folder with a large number of headers is impossibly sluggish to resize or scroll through. Reproducible: Always Steps to Reproduce: 1. Subscribe to newsgroup with large article count (e.g. comp.lang.c) 2. Receive headers 3. Scroll & resize through the headers Actual Results: With a newsgroup with 500 articles, sorted by name. Scrolling by dragging the scrollbar thumb does not smoothly track through the articles but rather jerks through, refreshing every second or so. Resizing a column is also as slow.
Assignee: phil → hyatt
Yep. A well known bottleneck. Reassign to hyatt, cc waterson and alecf.
Keywords: perf
Dup of 21592, which (despite being labeled as M20) is an ongoing issue that I work on regularly. *** This bug has been marked as a duplicate of 21592 ***
Status: NEW → RESOLVED
Closed: 26 years ago
Resolution: --- → DUPLICATE
verified as duplicate
Status: RESOLVED → VERIFIED
Product: Browser → Seamonkey
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