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nroduit / Weasis

Weasis is a DICOM viewer available as a desktop application or as a web-based application.
https://nroduit.github.io
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Hidden thumbnails of a study #584

Closed Giovanni-G closed 1 month ago

Giovanni-G commented 2 months ago

Describe the bug. What happened?

If a study has more than 15 series, only the thumbnails of the first 15 series appear on the left bar. To view the hidden series image I have to select the last series, press the keyboard down arrow key and then press Enter, but the thumbnail remains hidden.

What version of Weasis are you running?

4.5.0

On which system the problem occurs?

Windows, Linux

Relevant log output

No response

Additional contextual elements

No response

nroduit commented 1 month ago

Please provide more information to reproduce the issue because I have tried with studies having more than 30 series and have not observed a problem.

Giovanni-G commented 1 month ago

I did more testing: the bug appears only if the number of series is exactly 16. If you have a study with 17, there is not problem.

This is a study with 16 series but I can see only 15 thumbnails. Weasis 1

To view the series 16, I have to use the keyboard: from last series I press "down" and then "enter". The image appears but the thumbnail remains hidden. Weasis 2

nroduit commented 1 month ago

I've tried it exactly with 16 series and I don't see the problem.

There was a thumbnail display bug in a previous version. You can try maximizing the Dicom Explorer window and see if the missing thumbnail is displayed.

Otherwise, it could be a metadata inconsistency problem. Activate the logger in debug mode and check for a WARN/ERROR when loading data. If no issue is found, you'll need to provide a dataset to reproduce the problem.

Giovanni-G commented 1 month ago

Thank you for the reply.

Changing the size of Dicom Explorer windows, the missing thumbnail is displayed. The log file is free from warn/error.

Anyway with the new version (4.5.1), the problem disappears from both my pc (fedora workstation and windows 10).