bugDotGNU Portable.NET - Bugs: bug #9329, Flicker if updating a label...

 
 

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bug #9329: Flicker if updating a label cyclically

Submitted by:  Erik Pfeifle <kirep>
Submitted on:  Mon 14 Jun 2004 09:01:44 AM UTC  
 
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Fixed
Privacy: PublicAssigned to: None
Open/Closed: Closed

(Jump to the original submission Jump to the original submission)

Sat 31 Mar 2007 06:57:53 AM UTC, comment #6:

Retested against CVS, no noticable flicker and no updates from original submitter regarding this. Closing

Deryk Robosson <drobosson>
Project Member
Tue 19 Jul 2005 10:40:35 AM UTC, comment #5:

Retest same as 02/22/05 results. Will retest after Rich submits his graphics rework.

Deryk Robosson <drobosson>
Project Member
Tue 22 Feb 2005 10:25:06 AM UTC, comment #4:

Similar test results as before. Latest CVS build, Xorg (non-double buffer), ATI drivers. No noticable flicker for quite some time then the flicker would appear as though VBI wasn't being honored.

Deryk Robosson <drobosson>
Project Member
Mon 04 Oct 2004 03:11:51 AM UTC, comment #3:

Ran test case with latest CVS build on Xorg and watched the form for a couple of minutes and no noticable flicker each and every second. There was occasional flicker however, but this behavior was not consistant between runs (appeared random).

Deryk Robosson <drobosson>
Project Member
Mon 04 Oct 2004 03:09:29 AM UTC, comment #2:

Ran test case with latest CVS build on Xorg and watched the form for a couple of minutes and no noticable flicker each and every second. There was occasional flicker however, but this behavior was not consistant between runs (appeared random).

Deryk Robosson <drobosson>
Project Member
Wed 16 Jun 2004 04:22:28 PM UTC, comment #1:

The test case runs flicker free on Win32 - so more analysis is needed to find the real bottleneck (which is not Label control, I suppose).

Gopal.V <t3rmin4t0r>
Project Administrator
Mon 14 Jun 2004 09:01:44 AM UTC, original submission:

Flicker if updating a label cyclically every second.

See attached file TestFlicker.cs : Updating a label with the current time every second.

The problem occurs on a debian box (X11).

Erik Pfeifle <kirep>

 

Attached Files
file #1410:  TestFlicker.cs added by kirep (3KiB - text/plain - Source file)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by drobosson (Posted a comment)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 31 Mar 2007 06:57:53 AM UTCdrobossonStatusPostponed=>Fixed
      Open/ClosedOpen=>Closed
    Tue 19 Jul 2005 10:40:35 AM UTCdrobossonStatusNone=>Postponed
    Mon 14 Jun 2004 09:01:44 AM UTCkirepAttached File-=>Added TestFlicker.cs, #1402

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