使用时表格编号出现问题longtabu，我的表格会转到第二页。这个问题在我的口试中被外部考官发现了——真尴尬！
无论如何，这里有一个 MWE 可以说明这个问题。
我很确定这是\caption我为后续页眉输入的命令。我输入这个命令是为了获取表格拆分后的每个页面顶部的表格编号。
有没有更好的方法（正确的方法）来达到相同的结果？
\documentclass[a4paper,12pt]{report}
\usepackage[top=3cm, bottom=3cm, left=4cm, right=2cm]{geometry} % sets margins
\usepackage{multirow} % allows merging of rows in tables
\usepackage{bigdelim} % Big delimiters in tables
\usepackage[margin=10pt, labelfont=bf, format=hang, textfont={small,it}]{caption} % for more interesting captions
\usepackage{rotating} % Allows rotating of figures and tables.
\usepackage{multirow} % allows merging of rows in tables
\usepackage{bigdelim} % Big delimiters in tables
\usepackage{longtable} % longtable allows tables to be split across pages
\usepackage{tabu} % Updated table environment, replaces ltablex
\usepackage{booktabs} % For professional looking tables
\usepackage{lscape} % landscape package
% Commands for use in tables
\newcommand{\rr}{\raggedright} % Left justification
\newcommand{\tn}{\tabularnewline} % New line command for use with \rr
\begin{document}
\begin{landscape}
\captionof{table}[Some data in a table where the numbering goes wrong.]{Some data in a table where the numbering goes wrong. }
\begin{longtabu}{XXXXX}
% First page header
\toprule
\rr \textbf{Data 1} & \rr \textbf{Data 2} & \rr \textbf{Data 3} & \rr \textbf{Data 4} & \rr \textbf{Data 5} \tn
\midrule
\endfirsthead
% Subsequent page header
\caption{}[]\\
\toprule
\multicolumn{5}{r}{\small\sl \ldots continued from previous page} \\
\rr \textbf{Data 1} & \rr \textbf{Data 2} & \rr \textbf{Data 3} & \rr \textbf{Data 4} & \rr \textbf{Data 5} \tn
\midrule
\endhead
% footer for all but last page of table
\multicolumn{5}{r}{\small\sl continued on next page\ldots}\\
\bottomrule
\endfoot
%footer for last page of table
\bottomrule
\endlastfoot
% Table data
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \
\label{tab:numbers}
\end{longtabu}
\end{landscape}
\end{document}
答案1
你想达到什么效果？你有
\caption{}[]
即创建一个带有新数字的空标题，然后排版[]
完全不使用这个命令就可以解决问题，但如果您希望在后面的页面上出现非空标题，请根据您想要发生的情况使用\caption[xxx]{yyy}或。\caption*{...}
答案2
提问者的回答（从问题移出）：
问题解决了（无论如何对于我的目的而言）。
\captionof{table}在环境之外使用命令longtabu似乎是问题所在。如果我只使用\caption{}在 longtabu 环境内使用，一切正常（请参阅下面的 MWE）。
我使用 一定有充分的理由。\captionof但\caption我想不起来是什么……
\documentclass[a4paper,12pt]{report}
\usepackage[top=3cm, bottom=3cm, left=4cm, right=2cm]{geometry} % sets margins
\usepackage{multirow} % allows merging of rows in tables
\usepackage{bigdelim} % Big delimiters in tables
\usepackage[margin=10pt, labelfont=bf, format=hang, textfont={small,it}]{caption} % for more interesting captions
\usepackage{rotating} % Allows rotating of figures and tables.
\usepackage{multirow} % allows merging of rows in tables
\usepackage{bigdelim} % Big delimiters in tables
\usepackage{longtable} % longtable allows tables to be split across pages
\usepackage{tabu} % Updated table environment, replaces ltablex
\usepackage{booktabs} % For professional looking tables
\usepackage{lscape} % landscape package
% Commands for use in tables
\newcommand{\rr}{\raggedright} % Left justification
\newcommand{\tn}{\tabularnewline} % New line command for use with \rr
\begin{document}
\begin{landscape}
\begin{longtabu}{XXXXX}
% First page header
% **** THIS HAS CHANGED ******
\caption[Some data in a table where the numbering goes wrong.]{Some data in a table where the numbering goes wrong. }\\
\toprule
\rr \textbf{Data 1} & \rr \textbf{Data 2} & \rr \textbf{Data 3} & \rr \textbf{Data 4} & \rr \textbf{Data 5} \tn
\midrule
\endfirsthead
% Subsequent page header
% **** THIS HAS CHANGED ******
\caption{}\\
\toprule
\multicolumn{5}{r}{\small\sl \ldots continued from previous page} \\
\rr \textbf{Data 1} & \rr \textbf{Data 2} & \rr \textbf{Data 3} & \rr \textbf{Data 4} & \rr \textbf{Data 5} \tn
\midrule
\endhead
% footer for all but last page of table
\multicolumn{5}{r}{\small\sl continued on next page\ldots}\\
\bottomrule
\endfoot
%footer for last page of table
\bottomrule
\endlastfoot
% Table data
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \\
\midrule
1 & 1.1 & a & 1 & 0.1 \\
& & b & 2 & 0.2 \\
& 1.2 & c & 3 & 0.3 \\
& & d & 4 & 0.4 \\
& 1.3 & e & 5 & 0.5 \\
& & f & 6 & 0.6 \
\label{tab:numbers}
\end{longtabu}
\end{landscape}
\end{document}