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ID Category Severity Reproducibility Date Submitted Last Update
0005975 [JEDI VCL] 00 JVCL Components major always 2012-08-31 13:46 2015-09-21 17:47
Reporter jediuser9999 View Status public  
Assigned To AHUser
Priority normal Resolution fixed  
Status resolved   Product Version 3.45
Summary 0005975: jvClock flickering of date part of display and not transparent
Description the date part in display of jvClock is flickering and not transparent
 ( probably the reason for flickering);
looks very ugly when using jvBackground etc.

(Win7/64 D2010 Jedi 3.45)

reproduce:
throw the clock on a panel on a form,
throw a background behind, background attached to panel( Background.clients),
and you can see the transparency issues ( see comps down in this txt);

then you can see that the date part of the clock is intransparent
and flickering;
(i have had situations in which it was not flickering, but i
couldn't reproduce; because the transparent time part of clock is NOT flickering, i think the problem could be solved when setting transparency on)

comps:

object Panel1: TPanel
  Left = 0
  Top = 0
  Width = 596
  Height = 153
  Align = alTop
  TabOrder = 0
  DesignSize = (
    596
    153)
  object aClock: TJvClock
    Left = 347
    Top = 30
    Width = 177
    Height = 75
    AlarmHour = 17
    AlarmMinute = 40
    DateFormat = 'dd.MM.yyyy'
    ShowDate = True
    Anchors = [akTop, akRight]
    Font.Charset = DEFAULT_CHARSET
    Font.Color = clDefault
    Font.Height = -12
    Font.Name = 'Tahoma'
    Font.Style = [fsBold]
    ParentFont = False
  end
end



object DeepBackGround: TJvBackground
  Image.Picture.Data = {
    07544269746D617076010000424D760100000000000076000000280000002000
    000010000000010004000000000000010000120B0000120B0000100000000000
    0000000000000000800000800000008080008000000080008000808000007F7F
    7F00BFBFBF000000FF0000FF000000FFFF00FF000000FF00FF00FFFF0000FFFF
    FF0033333333333333333FFFFFFFFFFFFFFF0000000000000000777777777777
    77770FF7FF7FF7FF7FF07FF7FF7FF7F37F3709F79F79F7FF7FF077F77F77F7FF
    7FF7077777777777777077777777777777770FF7FF7FF7FF7FF07FF7FF7FF7FF
    7FF709F79F79F79F79F077F77F77F77F77F70777777777777770777777777777
    77770FF7FF7FF7FF7FF07FF7FF7FF7FF7FF709F79F79F79F79F077F77F77F77F
    77F7077777777777777077777777777777770FFFFF7FF7FF7FF07F33337FF7FF
    7FF70FFFFF79F79F79F07FFFFF77F77F77F70000000000000000777777777777
    7777CCCCCC8888CCCCCC777777FFFF777777CCCCCCCCCCCCCCCC777777777777
    7777}
  Image.TileWidth = 32
  Image.TileHeight = 16
  Image.Transparent = True
  Image.ZigZag = True
  Clients.Clients = (
    'Form3'
    'Panel1')
  Left = 248
  Top = 8
end
Additional Information
Tags No tags attached.
Attached Files zip file icon JvclClock_FlickerBug.zip [^] (1,727 bytes) 2013-02-23 09:50

- Relationships

-  Notes
(0020354)
obones (administrator)
2013-01-15 15:27

Please provide the zipped sources of a sample application showing this.
(0020860)
obones (administrator)
2013-12-16 13:05

I'm not seeing this with the current GIT content.
(0020908)
AHUser (developer)
2014-02-10 19:29

Fixed in master branch.

- Issue History
Date Modified Username Field Change
2012-08-31 13:46 jediuser9999 New Issue
2013-01-15 15:27 obones Note Added: 0020354
2013-01-15 15:27 obones Status new => feedback
2013-02-23 09:50 jediuser9999 File Added: JvclClock_FlickerBug.zip
2013-12-13 11:42 obones Status feedback => acknowledged
2013-12-16 13:05 obones Note Added: 0020860
2013-12-16 13:05 obones Status acknowledged => feedback
2014-02-10 19:29 AHUser Note Added: 0020908
2014-02-10 19:29 AHUser Status feedback => resolved
2014-02-10 19:29 AHUser Fixed in Version => Daily / GIT
2014-02-10 19:29 AHUser Resolution open => fixed
2014-02-10 19:29 AHUser Assigned To => AHUser
2014-02-25 15:20 Werewolf Issue Monitored: Werewolf
2014-02-25 15:20 Werewolf Issue End Monitor: Werewolf
2015-09-21 17:47 obones Fixed in Version Daily / GIT => 3.49


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