Limit the size of the description text in the category listing

[Rudi]

Note that this solution is for enabled option Field names in browse form in Basic Settings > Listings

[Chysostomos Floros]

Ok.. I understand. But can you help us to limit the description in listings?
Some people make Big descriptions with many spaces between words.
So can you tell me how to limit the description in listings?
1.png

[Rudi]

You can add the following style:

Only registered members can view the code.

[Chysostomos Floros]

ok this work but user cannot read all the description if he want. how can user expand the description with a button?

[Rudi]

It will require a small customization