table captions not displayed correctly

fdread · 04-03-2025, 05:53 AM

Hello,

I have several ePubs which are rendering "table captions" incorrectly by displaying the text vertically. The problem exists both on the ereader (Kobo) and in Calibre ePub viewer, so I guess it must be a code issue.
Please refer to the screenshots to visualize the problem.

Any suggestion where I could start my investigation to fix that issue?

Thanks in advance for your support.

fdread · 04-03-2025, 06:20 AM

Some more info about the styles... (after Calibre conversion)

PeterT · 04-03-2025, 09:33 AM

How many columns are in the table?
How wide are the columns?

I think what has happened is that there are too many columns so their width has been reduced forcing text to be wrapped.

Rather than displaying a screen shot of the CSS, it might be more useful to display the actual table definition (and ideally in a copy / paste from the ebook source and not as a screen shot).

Sent from my Pixel 7a using Tapatalk

fdread · 04-03-2025, 09:41 AM

Thanks. Here is what the full table looks like. The table itself is fine, only the "caption" has the issue

fdread · 04-03-2025, 10:44 AM

update:

I found that in the "less_space" class, there is a parameter "white-space: pre-wrap;". If I comment out that line, the formatting is correct.
Now trying to find out what that line means... but I actually have a solution :-)

04-03-2025, 05:53 AM	#1
fdread Member Posts: 13 Karma: 10 Join Date: Mar 2025 Device: Kobo Libra Colour	table captions not displayed correctly Hello, I have several ePubs which are rendering "table captions" incorrectly by displaying the text vertically. The problem exists both on the ereader (Kobo) and in Calibre ePub viewer, so I guess it must be a code issue. Please refer to the screenshots to visualize the problem. Any suggestion where I could start my investigation to fix that issue? Thanks in advance for your support. Attached Thumbnails

04-03-2025, 06:20 AM	#2
fdread Member Posts: 13 Karma: 10 Join Date: Mar 2025 Device: Kobo Libra Colour	more info... Some more info about the styles... (after Calibre conversion) Attached Thumbnails Last edited by fdread; 04-03-2025 at 06:21 AM. Reason: fixed attachments

04-03-2025, 09:33 AM	#3
PeterT Grand Sorcerer Posts: 13,384 Karma: 78877538 Join Date: Nov 2007 Location: Toronto Device: Libra H2O, Libra Colour	How many columns are in the table? How wide are the columns? I think what has happened is that there are too many columns so their width has been reduced forcing text to be wrapped. Rather than displaying a screen shot of the CSS, it might be more useful to display the actual table definition (and ideally in a copy / paste from the ebook source and not as a screen shot). Sent from my Pixel 7a using Tapatalk Last edited by PeterT; 04-03-2025 at 09:35 AM.

04-03-2025, 09:41 AM	#4
fdread Member Posts: 13 Karma: 10 Join Date: Mar 2025 Device: Kobo Libra Colour	Thanks. Here is what the full table looks like. The table itself is fine, only the "caption" has the issue Attached Thumbnails

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Magazine PDF not displayed correctly	TOMillr	Calibre	3	07-25-2024 05:28 PM
special characters(?) not being displayed correctly	2nise	Tolino	2	04-12-2021 09:49 AM
Cover Only Displayed Correctly on MOBI but not EPUB	dwal	Conversion	3	03-01-2013 01:26 PM
arabic not displayed correctly after converting with calibre	mhmohamadi	Apple Devices	0	05-23-2010 02:26 PM
PRS-600 Are Romanian diacritics displayed correctly?	Laurentiu	Sony Reader	3	11-25-2009 03:36 PM

04-03-2025, 10:44 AM	#5
fdread Member Posts: 13 Karma: 10 Join Date: Mar 2025 Device: Kobo Libra Colour	update: I found that in the "less_space" class, there is a parameter "white-space: pre-wrap;". If I comment out that line, the formatting is correct. Now trying to find out what that line means... but I actually have a solution :-)

Advert

Advert