修改问题以增加清晰度
当尝试将宽（比 更宽\columnwidth）的长表格 ( longtblr)合并到twocolumn像 这样的文档类中时article，表格会溢出到下一列而不是下一页。我该如何克服这个问题？
这是一个 MWE（改编自包（v2023A）longtblr第 4 章中的示例tablurarray）：
\documentclass[twocolumn]{article}
\usepackage{xcolor}
\usepackage{tabularray}
\begin{document}
\begin{longtblr}[
caption = {A Long Long Long Long Long Long Long Table},
entry = {Short Caption},
label = {tblr:test},
note{a} = {It is the first footnote.},
note{$\dag$} = {It is the second long long long long long long footnote.},
remark{Note} = {Some general note. Some general note. Some general note.},
remark{Source} = {Made up by myself. Made up by myself. Made up by myself.},
]{
colspec = {lll},
rowhead = 2, rowfoot = 1,
row{odd} = {gray9}, row{even} = {brown9},
row{1-2} = {purple7}, row{Z} = {blue7},
}
\hline
Head & Head & Head \\
\hline
Head & Head & Head \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta\TblrNote{a} & Eta \\
\hline
Iota & Kappa\TblrNote{$\dag$} & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Foot & Foot & Foot \\
\hline
\end{longtblr}
\end{document}
这将产生以下输出：
原始问题
我有一个两列（或双列）模板，我想在其中使用 longtblr 来制作表格。我非常喜欢 tabularray（其中定义了 longtblr）的工作方式。它简单易用，最重要的是，它看起来非常漂亮（我的主观意见）。我将其用于单列文档，也用于带有小表格的两列文档。但是，我不太了解如何正确使用它来制作横跨两列的宽表格。以下是一个例子：
\documentclass[twocolumn]{article}
\usepackage{xcolor}
\usepackage{tabularray}
\NewTblrTheme{TC}{%
\DefTblrTemplate{contfoot-text}{default}{Continued on next column/page}
\SetTblrStyle{contfoot-text}{font=\footnotesize\itshape, fg=black!80}
}
\usepackage{lipsum}
\begin{document}
\lipsum[1-2]
\begin{longtblr}[
theme = TC,
caption = {Long table caption.},
label = {table:ips},
]{
hlines, vlines,
colspec = { X[l] X[2,l] X[3,l]},
rowhead = 2,
% colsep = 3pt,
row{even} = {gray9},
row{1} = {blue!30},
row{2} = {font=\small\bfseries, c}
}
\SetCell[c=3]{c} A nice Table
& & \\
Part A & Part B & Part C \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
Hmmm & This is not & what I want \\
\end{longtblr}
\lipsum[3-4]
\begin{table*}
\begin{longtblr}[
theme = TC,
caption = {Long table caption.},
label = {table:ips},
]{
hlines, vlines,
colspec = { X[l] X[2,l] X[3,l]},
rowhead = 2,
% colsep = 3pt,
row{even} = {gray9},
row{1} = {blue!30},
row{2} = {font=\small\bfseries, c}
}
\SetCell[c=3]{c} A nice Table
& & \\
Part A & Part B & Part C \\
With a table* around longtblr environment & it seems to work partially & but then it duplicates the table \\
With a table* around longtblr environment & it seems to work partially & but then it duplicates the table \\
\end{longtblr}
\end{table*}
\lipsum[5-12]
\end{document}
由此产生了如下结果：
我的问题：我怎样才能使这个表跨越两列？非常感谢。
如果这不可能，我如何使用另一个可以运行的包来复制类似的表格？（注意行之间的交替颜色）
编辑：添加了一个最小示例。感谢 Zarko。
答案1
纯粹猜测你想要什么：
\documentclass[twocolumn]{article}
\usepackage{xcolor}
\usepackage{tabularray}
\NewTblrTheme{TC}{%
\DefTblrTemplate{contfoot-text}{default}{Continued on next column/page}
\SetTblrStyle{contfoot-text}{font=\footnotesize\itshape, fg=black!80}
}
\usepackage{lipsum}
\begin{document}
\lipsum[1-2]
\begin{longtblr}[
theme = TC,
caption = {Long table caption.},
label = {table:ips},
]{
hlines, vlines,
colspec = { X[l] X[2,l] X[3,l]},
rowhead = 2,
% colsep = 3pt,
row{even} = {gray9},
row{1} = {blue!30},
row{2} = {font=\small\bfseries, c}
}
\SetCell[c=3]{c} A nice Table
& & \\
Part A & Part B & Part C \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
\end{longtblr}
\lipsum[3-4]
\end{document}
编辑： 仍然不清楚您的问题是什么以及您的表格有多大。从编辑的问题中可以得出结论，您不需要长表格，但您希望它跨越两列。我说得对吗？
如果是这种情况，请尝试以下操作：
\documentclass[twocolumn]{article}
\usepackage{xcolor}
\usepackage{tabularray}
\usepackage{lipsum}
\begin{document}
\lipsum[1-5]
\begin{table*}[t]
\caption{Long table caption.}
\label{table:ips}
\begin{tblr}{
hlines, vlines,
colspec = { X[l] X[2,l] X[3,l] },
rowhead = 2,
row{even} = {gray9},
row{1} = {blue!30},
row{2} = {font=\small\bfseries, c}
}
\SetCell[c=3]{c} A nice Table
& & \\
Part A & Part B & Part C \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
Hmmm & This is not & how I want it \\
It is & not clear & what you want \\
\end{tblr}
\end{table*}
\lipsum[6-12]
\end{document}
答案2
您可以使用包并在环境multicol中放置两列文本：multicols
\documentclass{article}
\usepackage{xcolor}
\usepackage{tabularray}
\usepackage{lipsum}
\usepackage{multicol}
\begin{document}
\begin{multicols}{2}
\lipsum[1]
\end{multicols}
\begin{longtblr}[
caption = {Long Table Caption},
label = {table:ips},
]{
hlines, vlines,
colspec = {X[l]X[2,l]X[3,l]},
rowhead = 2,
row{even} = {gray9},
row{1} = {blue8},
cell{1}{1} = {c=3}{c},
}
A Nice Table & & \\
Part A & Part B & Part C \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
Alpha & Beta & Gamma \\
\end{longtblr}
\begin{multicols}{2}
\lipsum[2-3]
\end{multicols}
\end{document}
答案3
该tabularray包定义了\TblrNewPage宏以解析为 LaTeX 的\newpage宏。因为\newpage在双列环境中，无论下一列是在同一页还是下一页，都会前进到下一列，所以您可以改为\TblrNewPage使用\clearpage。
\renewcommand{\TblrNewPage}{\clearpage}
此 StackExchange 答案很好地解释了\newpage和\clearpage。请注意，如果您随后需要缩小tabularray longtblr，则需要\TblrNewPage再次更新以将其更改回其默认的\newpage。
以下是上述修改后的问题中更新后的 MWE：
\documentclass[twocolumn]{article}
\usepackage{xcolor}
\usepackage{tabularray}
\begin{document}
\renewcommand{\TblrNewPage}{\clearpage} %% <--- Added this line only
\begin{longtblr}[
caption = {A Long Long Long Long Long Long Long Table},
entry = {Short Caption},
label = {tblr:test},
note{a} = {It is the first footnote.},
note{$\dag$} = {It is the second long long long long long long footnote.},
remark{Note} = {Some general note. Some general note. Some general note.},
remark{Source} = {Made up by myself. Made up by myself. Made up by myself.},
]{
colspec = {lll},
rowhead = 2, rowfoot = 1,
row{odd} = {gray9}, row{even} = {brown9},
row{1-2} = {purple7}, row{Z} = {blue7},
}
\hline
Head & Head & Head \\
\hline
Head & Head & Head \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta\TblrNote{a} & Eta \\
\hline
Iota & Kappa\TblrNote{$\dag$} & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Alpha Alpha Alpha Alpha & Beta Beta Beta Beta & Gamma Gamma Gamma Gamma \\
\hline
Epsilon & Zeta & Eta \\
\hline
Iota & Kappa & Lambda \\
\hline
Nu & Xi & Omicron \\
\hline
Rho & Sigma & Tau \\
\hline
Phi & Chi & Psi \\
\hline
Foot & Foot & Foot \\
\hline
\end{longtblr}
\end{document}
...以及生成的文档：
