# How can I set the part name and title on the same line?

How can I set part name and title on the same line. Now (at default) , the Part number is at one line, and the name of part is one line below... For example, instead of

PART I
This is my title

I want

PART I   This is my title

Here is a simple code:

% Preview source code

%% Do not edit unless you really know what you are doing.
\documentclass[english]{article}
\renewcommand{\familydefault}{\rmdefault}
\usepackage[T1]{fontenc}
\usepackage[latin9]{inputenc}
\usepackage{babel}
\begin{document}

\part{why this line is one line down?}

How can I make the the name of part one will be at the same line at
the PDF output.
\end{document}


Edit: Here is my document preamble:

% Preview source code

%% Do not edit unless you really know what you are doing.
\documentclass[english,hebrew]{article}
\renewcommand{\familydefault}{\rmdefault}
\usepackage[T1]{fontenc}
\usepackage[cp1255]{inputenc}
\usepackage[a4paper]{geometry}
\geometry{verbose,tmargin=3cm}
\setlength{\parindent}{0bp}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage[all]{xy}
\PassOptionsToPackage{normalem}{ulem}
\usepackage{ulem}

\makeatletter
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Textclass specific LaTeX commands.
\usepackage{theorem}
\theorembodyfont{\upshape}
\newtheorem{theorem}{\R{משפט}}[section]
\AtBeginDocument{\make@lr\thetheorem}
\newenvironment{proof}%
{\R{\textbf{הוכחה:}}}%
{\hfill\rule{2mm}{2mm}\par\vspace{2mm}}
\newtheorem{claim}[theorem]{\R{טענה}}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% User specified LaTeX commands.
\usepackage{cancel}
\usepackage{pifont}
\usepackage{keystroke}
\usepackage{bbding}
\makeatletter
\newcommand{\xyR}[1]{%
\makeatletter
\xydef@\xymatrixrowsep@{#1}
\makeatother
} % end of \xyR
\makeatletter
\newcommand{\xyC}[1]{%
\makeatletter
\xydef@\xymatrixcolsep@{#1}
\makeatother
} % end of \xyC
\def\thepart{\alph{part}}
\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\makeatletter
% \patchcmd{<cmd>}{<search>}{<replace>}{<success>}{<failure>}
\patchcmd{\@part}{\Large}{\huge}{}{}
\makeatother

\makeatother

\usepackage{babel}
\begin{document}


When I adding the code above to this, it's doesn't work...

Here is my document preamble:

% Preview source code

%% Do not edit unless you really know what you are doing.
\documentclass[english,hebrew]{article}
\renewcommand{\familydefault}{\rmdefault}
\usepackage[T1]{fontenc}
\usepackage[cp1255]{inputenc}
\usepackage[a4paper]{geometry}
\geometry{verbose,tmargin=3cm}
\setlength{\parindent}{0bp}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage[all]{xy}
\PassOptionsToPackage{normalem}{ulem}
\usepackage{ulem}

\makeatletter
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Textclass specific LaTeX commands.
\usepackage{theorem}
\theorembodyfont{\upshape}
\newtheorem{theorem}{\R{משפט}}[section]
\AtBeginDocument{\make@lr\thetheorem}
\newenvironment{proof}%
{\R{\textbf{הוכחה:}}}%
{\hfill\rule{2mm}{2mm}\par\vspace{2mm}}
\newtheorem{claim}[theorem]{\R{טענה}}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% User specified LaTeX commands.
\usepackage{cancel}
\usepackage{pifont}
\usepackage{keystroke}
\usepackage{bbding}
\makeatletter
\newcommand{\xyR}[1]{%
\makeatletter
\xydef@\xymatrixrowsep@{#1}
\makeatother
} % end of \xyR
\makeatletter
\newcommand{\xyC}[1]{%
\makeatletter
\xydef@\xymatrixcolsep@{#1}
\makeatother
} % end of \xyC
\def\thepart{\alph{part}}
\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\makeatletter
% \patchcmd{<cmd>}{<search>}{<replace>}{<success>}{<failure>}
\patchcmd{\@part}{\Large}{\huge}{}{}
\makeatother

\makeatother

\usepackage{babel}
\begin{document}


When I adding the code above to this, it's doesn't work...

## migrated from stackoverflow.comJul 16 '13 at 18:10

This question came from our site for professional and enthusiast programmers.

• Care to explain a bit more? Some code that demonstrates your problem? I don't understand your question. For instance, what do you mean by "part"? – joergl Jul 16 '13 at 11:31
• I posted a simple code..:-) – heblyx Jul 16 '13 at 11:51
• Load package babel earlier. Option hebrew loads rlbabel.def that overwrites \@part. The patch of werner's answer also works for \@part of rlbabel.def. – Heiko Oberdiek Jul 16 '13 at 21:01

The definition that drives the display of \part is actually \@part:

\def\@part[#1]#2{%
\ifnum \c@secnumdepth >\m@ne
\refstepcounter{part}%
\else
\fi
{\parindent \z@ \raggedright
\interlinepenalty \@M
\normalfont
\ifnum \c@secnumdepth >\m@ne
\Large\bfseries \partname\nobreakspace\thepart
\par\nobreak
\fi
\huge \bfseries #2%
\markboth{}{}\par}%
\nobreak
\vskip 3ex


The part name and number is set in \Large\bfseries, followed by \par. You can remove this \paragraph break using a patch from etoolbox by adding the following to your document preamble (Document > Settings... > LaTeX Preamble):

\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\makeatletter
% \patchcmd{<cmd>}{<search>}{<replace>}{<success>}{<failure>}
\makeatother


The above patch replaces \par with \quad (a 1em space):

Doesn't look pretty... perhaps you can update the part name/number to math the font of the part title through another preamble addition:

\renewcommand{\partname}{\huge Part}


A similar output is obtained by adding the following patch with the previous one:

\patchcmd{\@part}{\Large}{\huge}{}{}