I mean, declaring longtable "center" is harmless with [c] property:
\begin{longtable}[c]{lcl}
...
\end{longtable}
when the user choose "center" in longtable property dialog window.
I have not checked the lyx source code, But I think LyX maybe do some extra
check to intenionally omit [c] setting?
At 2017-06-05 09:13:54, "Scott Kostyshak" <skost...@lyx.org> wrote:
>On Sun, May 28, 2017 at 10:12:39AM +0800, subaochen wrote:
>> hi all,
>>
>>
>> Longtable in LyX is centered default, and floatrow package also centered
>> table default, but according to
>> https://tex.stackexchange.com/questions/320592/floatrow-package-conflicting-with-centering-longtable
>> , when using floatrow and longtable together, longtable should be declared:
>>
>>
>> \begin{longtable}[c]{ccc}
>> ...
>>
>>
>> Or, longtable will left aligned.
>>
>>
>> The problem is, LyX ommit "[c]" when inserting a longtable, I can not find
>> anyway to add ommited "[c]":-(. So please explicitly add "[c]" to
>> \begin{longtable} declaration from table property dialog window, thanks very
>> much!
>
>The SE link suggests that the behavior might be due to a bug in floatrow
>(if I understand David's use of "strange reason" correctly).
>
>In LyX I think we try not to work around too many bugs in LaTeX packages.
>
>Scott
