Feature request: maxLines

[lff5]

Hi.

I need expandable block (in collapsed state) to have limited height, but not cut off text from any height.
I could just clip the MD block to some maxHeight but then the last line would be randomly clipped off which is ugly. The content may have large headers, multiple short paragraphs (aka separators). Thus pre-calculating expected height would be complicated.

Is there a reasonable way to achieve such result?
Also custom "Read More" widget/TextSpan/String button at the end of last visible line would be super nice :)

[chenzhiguang]

Hi,
It seems there is not a simple way to achieve that. I will do some more research soon.