使用自定义声明标题格式

Question

我正在使用\DeclareCaptionFormat来定义我自己的格式。但是，我希望它们基于 hang 格式，这样文本就会缩进。到目前为止，我还没能做到这一点。MWE 是：

\documentclass[12pt,a4paper]{article}

\usepackage{subcaption}
\usepackage{setspace}
\DeclareCaptionFormat{customtab}
{\setstretch{0.3}
\textbf{#1#2}\textit{ #3}\hrulefill
}
\captionsetup[table]{format=customtab}
\captionsetup{width=0.9\textwidth}


\begin{document}
\begin{table}[h!]
\centering
\caption[Example of a temperature and strain-dependent behaviour table]{Example of a table which defines temperature and strain-dependent behaviour with MAT\_213}
\input{Mat213}
\label{tab:mat213}
\end{table}
\end{document}

产生

我想要以下内容：

有想法吗？

Answer 1

我终于可以编译评论了\input{Mat213}。只需使用挂起格式：

    \documentclass[12pt,a4paper]{article}

    \usepackage{subcaption}
    \usepackage{setspace}
    %\DeclareCaptionFormat{customtab}
    %{\setstretch{0.3}
    %\textbf{#1#2}\textit{ #3}\hrulefill
    %}
    \captionsetup[table]{format = hang}%{format=customtab}
    \captionsetup{width=0.9\textwidth}

    \begin{document}

    \begin{table}[h!]
    \centering
    \caption[Example of a temperature and strain-dependent behaviour table]{Example of a table which defines temperature and strain-dependent behaviour with MAT\_213}
    %\input{Mat213}
    \label{tab:mat213}
    \end{table}

    \end{document}