LaTeX forum ⇒ Text Formatting ⇒ How and where to find exframe.sty?

[CMP]

Hi there,

I've a very simple document but not running properly.

It is simply saying that, `exframe.sty' not found.

%----------------------------------------------------------%
%----------------------- Topics! --------------------------%
%----------------------------------------------------------%
% This document is to generate different topic items.
% For details, see in the inputs below!
%----------------------------------------------------------%
%----------------------------------------------------------%

\documentclass[12pt, twoside, letterpaper]{book}
\usepackage[T1]{fontenc}
\usepackage{amssymb,amsmath,amsfonts,amsthm,bm} 

{
\theoremstyle{definition}
\newtheorem{example}{Example}
\numberwithin{example}{chapter}
}

%\iffalse 
%-------------------------------------------------------------
% Hiding Exercise Solutions:
% LaTeX Problem Sets with Hidden Answers!
% Taken from the following pdf document page 21!
% http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/exframe/exframe.pdf
% Need -- \usepackage[extstyle]{exframe}
\usepackage[extstyle]{exframe}
% With solution/proofs! 
\exercisesetup{solutions=true}
% No solution/proofs!
%\exercisesetup{solutions=false}
%-------------------------------------------------------------
%-------------------------------------------------------------
%\fi 

\begin{document} 

\begin{example}
Solve the following. 
\[
x^2 + 4 = 0
\]
\begin{solution}
Here is a solution.

\begin{verbatim}
    A program.
\end{verbatim}
\end{solution}
\end{example}

\end{document}

So, I am wondering how do we get `exframe.sty' file?

Here is my run with error, of course!

ScreenshotError.png (132.06 KiB) Viewed 438 times

Thank you very much!

[Stefan Kottwitz]

Hi CMP,

take a look at your LaTeX package manager (TeX Live manager tlmgr, TeX Live Shell, MiKTeX package manager mpm), it should be available. It's installed on my TeX Live setup. The CTAN link is https://ctan.org/pkg/exframe but better install it with your TeX package manager.

Stefan