Is there an easy way to have the complete code in a lstlisting environment underlined?
My current solution looks like this, but I'm not really happy with it.
\begin{lstlisting}[mathescape]
$\ul{if(gt(x1, 0)) then} $
...
\end{lstlisting}
Thanks for any tips.
According to page 5 in the user guide (found here):
\lstset{keywordstyle=\underbar}
If you want to underline the entire line (and not only the keywords), the best solution I can come up with is to do something along the lines below:
\usepackage{listings}
\newcommand{\lstul}[1]{\underline{\mbox{\tt #1}}}
\begin{document}
\begin{lstlisting}[mathescape]
$\lstul{if condition}$
$\lstul{statement 1}$
$\lstul{statement 2}$
...
\end{lstlisting}
\end{document}
Related
I am trying to insert a link like this: https://www.bing.com/search?q=latex%20&qs=n&form=QBRE&=Search%20%7B0%7D%20for%20%7B1%7D&=Search%20work%20for%20%7B0%7D&msbsrank=6_9_File_2&sp=-1&ghc=1&pq=latex%20&sc=9-6&sk=&cvid=9E08663E21964006BFBDECC6DB1F0884 to my document using latex.
I tried this line of code:
\href{https://www.bing.com/search?q=latex%20&qs=n&form=QBRE&=Search%20%7B0%7D%20for%20%7B1%7D&=Search%20work%20for%20%7B0%7D&msbsrank=6_9_File_2&sp=-1&ghc=1&pq=latex%20&sc=9-6&sk=&cvid=9E08663E21964006BFBDECC6DB1F0884}{\textit{\textbf{\underline{Something Linky}}}
And it produced an error.
Any help?
You are missing one closing } at the end:
\documentclass{article}
\usepackage{hyperref}
\begin{document}
\href{https://www.bing.com/search?q=latex%20&qs=n&form=QBRE&=Search%20%7B0%7D%20for%20%7B1%7D&=Search%20work%20for%20%7B0%7D&msbsrank=6_9_File_2&sp=-1&ghc=1&pq=latex%20&sc=9-6&sk=&cvid=9E08663E21964006BFBDECC6DB1F0884}{\textit{\textbf{\underline{Something Linky}}}}
\end{document}
I am trying to change the title 'Chapter' in appendices into 'Annex' but am unable to do so. I looked up and found the solution as
\renewcommand\appendixname{Annex}
but this does not solve my problem and the title still shows as 'Chapter'.
My guess is it might be because I have changed the titleformat of the chapters (or it might not be because of it....)
If someone could help me with the issue. My code in the preamble looks like:
\usepackage[titletoc]{appendix}
\titleformat{\chapter}[display]
{\normalfont\LARGE\bfseries\center}{Chapter \thechapter}{0.3em}{\LARGE}
\titlespacing*{\chapter}{0pt}{-15pt}{15pt}
\renewcommand{\thechapter}{\Roman{chapter}}
\renewcommand{\thesection}{\arabic{chapter}.\arabic{section}}
\renewcommand{\thetable}{\arabic{chapter}.\arabic{table}}
\renewcommand{\thefigure}{\arabic{chapter}.\arabic{figure}}
\titleformat{\section}
{\normalfont\fontsize{14}{10}\bfseries}{\thesection}{1em}{\fontsize{14}{10}}
\renewcommand{\appendixname}{Annex}
\begin{document}
All contents that matters.....
\begin{appendices}
\chapter{Some Annex}
\input{Chapters/Appendix}
\end{appendices}
\end{document}
The problem is that you hardcoded the word Chapter here:
\titleformat{\chapter}[display]
{\normalfont\LARGE\bfseries\center}{Chapter \thechapter}{0.3em}{\LARGE}
To use the right word, regardless of whether you're in the main content or in the appendices, use \chaptertitlename as documented in the titlesec package documentation (page 4):
\chaptertitlename
It defaults to \chaptername except in appendices where it is \appendixname. Use it instead of \chaptername when defining a chapter.
Remember to add {} to make the trailing space significant:
\titleformat{\chapter}[display]
{\normalfont\LARGE\bfseries\center}{\chaptertitlename{} \thechapter}{0.3em}{\LARGE}
When using:
\begin{listing}
...
\caption{foo}
\end{listing}
The caption will say: Listing x: foo. How can I replace the word Listing with something else?
If you are using minted (I am, and my source looks like yours), you may want to try
\renewcommand{\listingscaption}{Some fancy listing}
You might want to read the manual
http://mirror.switch.ch/ftp/mirror/tex/macros/latex/contrib/listings/listings.pdf
page 32
\begin{listing}[caption=Some fancy listing]
or try
\begin{listing}[title=Some fancy listing]
or try
\renewcommand{\lstlistingname}{A funny listing}
Minimal example that works for me:
\documentclass{article}
\usepackage{listings}
\renewcommand{\lstlistingname}{Something}
\begin{document}
Some text.
\begin{lstlisting}[caption=wwww]
xxxx
\end{lstlisting}
Some more text.
\end{document}
I am currently using Beamer and the listing package to pretty-print code into Beamer blocks. So what I'm doing looks like :
\begin{block}{}
\begin{lstlisting}
int foobar(void) { return 0; }
\end{lstlisting}
\end{block}
Now, I find it cumbersome to start the block and lstlisting environments everytime. I'd like to have a simple codeblock environment that just does it:
\begin{codeblock}
int foobar(void) { return 0; }
\end{codeblock}
So, I tried something like :
\lstnewenvironment{codeblock}
{\begin{block}{}}
{\end{block}}
But unfortunately, the Beamer document no longer compiles, with the following error:
! Missing } inserted.
<inserted text>
}
l.178 \end{frame}
?
Is there some way to do this ?
In Problem with creating a newenvironment in LaTeX, Andreas Grech had the same problem, but it could solve it since there was another way to enter/exit the enclosing environment. But in the case of the block Beamer environment, it seems there is no other way than doing \begin{block}...\end{block}.
I had the same problem and could not find a solution for it. My workaround was to use the \lstinputlisting command and have the code in a separate file. That's great if you have real code you want to include. Not so for small examples.
Another workaround is to put the code snipplet into a variable before starting the {frame} environment and then reference it. How to do this is explained in latex-beamer docs. It would also allow you to employ your custom environment/command.
I "solved" this by using the fancyvrb package's \VerbatimOut(See write environmnet body verbatim to a file) to create a temporary file which then can be included with lstinputlisting:
\usepackage{fancyvrb}
\usepackage{listings}
\newenvironment{blocklisting}[1]
{\begingroup\lstset{#1}\VerbatimOut{blocklisting-tmp.txt}}
{\endVerbatimOut\begin{block}{Code}\lstinputlisting{blocklisting-tmp.txt}\end{block}\endgroup}
For some reason i could not make the environment-argument optional, though.
Used like this:
\begin{document}
\begin{frame}[fragile]
\frametitle{Whatever}
\begin{blocklisting}{language=Java, basicstyle=\Huge}
Code
\end{blocklisting}
\begin{blocklisting}{}
Code 2
\end{blocklisting}
\end{frame}
\end{document}
Not the optimal solution, but it works, i guess.
I would like to define a new command like this
\newcommand{\bob}[1]{\excerpt \begin{lstlisting} {#1} \end{lstlisting}}
and then use it like this
\bob{abcd}
but i get the following error in latex.
text dropped after begin of listing latex
EDIT:
I tried the following
\newcommand{\boy}[1] {{%
\begin{Verbatim} %
{ #1 } %
\end{Verbatim} }}
And I still get an error when I try to use it.
\boy{abc}
Perhaps you are looking for the \newenvironment macro.
In this case you would use it like this
\newenvironment{bob}{%
\excerpt \begin{lstlisting}}{%
\end{lstlisting}}
and later
\begin{bob}
abcd
\end{bob}
The {listing} environment is special and magical; it can't be used inside a command like that. Changing to a \newenvironment setup as described by dmckee should work. If you can't make that work, check out the fancyvrb package.
Try the lstnewenvironment of the listings package.