对齐表头

Question

我正在尝试将标题设置 1 和设置 2 对齐为获胜和最佳得分列的标题。但是它不起作用，我认为是因为扩展命令使用不正确。我将非常感谢您帮助解决这个问题。这是我的代码：

\begin{calstable}[c]  % Centred CALS tabular

% Calculate the column width
\colwidths{{\dimexpr(\columnwidth)/5\relax}
            {\dimexpr(\columnwidth)/5\relax}
            {\dimexpr(\columnwidth)/5\relax}
            {\dimexpr(\columnwidth)/5\relax}            
            {\dimexpr(\columnwidth)/5\relax}}

% The tabular fills the text area if sum of all columns is 4

% Set up the tabular
\makeatletter
\def\cals@framers@width{0.3pt}   % Outside horizontal frame rules
\def\cals@framecs@width{0,3pt}   % Outside vertical frame rules
\def\cals@bodyrs@width{0.3pt}    % Rule between header and tabular body
\def\cals@cs@width{0.3pt}        % Inside vertical rules
\def\cals@rs@width{0.3pt}        % Inside horizontal rules
\def\cals@bgcolor{}              % To avoid undefined

\def\gray{\ifx\cals@bgcolor\empty     % "Switch" to turn on and off colour
    \def\cals@bgcolor{gray!30}
\else \def\cals@bgcolor{} \fi}

% R1H1     % Just a comment: Row one, header row one
\thead{
\brow
    \gray\alignC\nc{lrt}    % Switch to gray background and centred text, works until switched off
    \cell{\vfil}    
    \nc{rtb}\sc{Setting 1}
    \nc{tb}\sc{\vfil Setting 2}    
\erow
%R2H2       % Row two, header row two
\brow
    \nc{lrb}\sc{\vfil Game set}  % "vfil" centres the cell content vertically
    \cell{\vfil Wins}
    \cell{\vfil Best score}
    \cell{\vfil Wins}
    \cell{\vfil Best score}\gray % Always reset colour at end of header 
\erow
}  % closing 'thead' clause


%R3B1     % Row three, body row one
\brow
    \gray\cell{1}\gray   % Switch to gray background for first cell (column 1)
    \cell{\vfil 13.00}
    \cell{\vfil 13.00}
    \cell{\vfil 13.00}    
    \cell{\vfil 9.12}
\erow
%R4B2
\brow
    \gray\cell{2}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{3}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{4}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{5}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R3B1     % Row three, body row one
\brow
    \gray\cell{6}\gray   % Switch to gray background for first cell (column 1)
    \cell{\vfil 13.00}
    \cell{\vfil 13.00}
    \cell{\vfil 13.00}    
    \cell{\vfil 9.12}
\erow
%R4B2
\brow
    \gray\cell{7}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{8}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{9}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%R4B2
\brow
    \gray\cell{10}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow
%TOTAL
\brow
    \gray\cell{TOTAL}\gray
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}
    \cell{\vfil 11.89}    
    \cell{\vfil 10.45}        
\erow

\makeatletter
\end{calstable}