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#2340 Display bug in search field

KeePass_2.x
closed
nobody
None
5
2026-10-01
2024-08-26
No

I've had this display bug several times in the search box, but I don't know how to reproduce it.
Despite this, the search function works well.
And the bug disappears after relaunching Keepass.

1 Attachments

Discussion

  • Dominik Reichl

    Dominik Reichl - 2024-08-26
    • status: open --> closed
     
  • Dominik Reichl

    Dominik Reichl - 2024-08-26

    This is most likely caused by a plugin or a buggy graphics card driver.

    Best regards,
    Dominik

     
  • Raúl Núñez de Arenas Coronado

    Sorry to reopen this, but I can reproduce it, without any active plugins. A buggy graphics card, maybe, but KeePass2 is the only affected app and I can reproduce (not all the time) on my new laptop (Intel Arc graphics card), my old computer (Radeon Vega graphics card) and another computer with an Intel Iris card. I no longer has access to my old computer, it died a month ago, but I think I can lay my hands on the las computer, featuring the Iris and an Nvidia cards.

     
  • Dominik Reichl

    Dominik Reichl - 2026-09-29

    Okay, good to know. The quick search box is drawn by the framework/Windows, not by KeePass itself, thus I unfortunately don't see what I could do about it (apart from removing the control, which is probably not a good idea, as it's useful and only very few users seem to see the problem). If anyone has an idea, please let me know!

    Best regards,
    Dominik

     
  • Raúl Núñez de Arenas Coronado

    No big deal, Dominik, it is just cosmethic, everything works as it should. I just commented on the bug because I could reproduce it and I have not been able to reproduce the same on any other program I have installed on my machine. I don't know what to suggest here (I'm not even familiar with KeePass code), and I'm puzzled about what could be the cause. If for some miracle I can discover anything related to this issue, I'll drop a comment here.

    Thanks for KeePass, by the way! :)

     
  • Raúl Núñez de Arenas Coronado

    Sorry for the noise, but I discovered what is causing this behaviour: high DPI settings. If I go to the executable Properties > Compatibility > Change high DPI settings, no matter if I enable "Use this setting to fix scaling problems..." or the "Override high DPI scaling behavior", the problem goes away. I don't know if this is fixable or not, other than modifying the compatibility options for the executable, but I think those are lost after updating it. Anyway, I just wanted to share this.

     
  • Dominik Reichl

    Dominik Reichl - 2026-10-01

    Thanks for the info. I've just tested this on multiple systems again (Windows 11/10/8.1, each of them with 100%, 125% and 150% DPI scaling), but still cannot reproduce the problem.

    In the screenshot of the ticket creator, it seems that 100% DPI scaling was used. Thus, I'm not sure how high DPI is related to the issue.

    Best regards,
    Dominik

     
  • Raúl Núñez de Arenas Coronado

    Maybe on my system the scaling is the trigger rather than the problem. No big deal, I can tweak the compatibility options after each install, that does solve the problem for me and if it wouldn't is not that annoying, I can live with that. Thanks anyway, Dominik, and especially, thanks for KeePass :)

     

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