# Add dot to part number in ToC using tocstyle

I had a previous question on how to add dots in ToC using tocstyle package: Add a dot after chapter and section/figure/table number in ToC/LoF/LoT using tocstyle. However the dot is not applied to parts. How can I do that using tocstyle? Or in general, how can I format part number in ToC using tocstyle?

\documentclass{report}

\usepackage{tocstyle}
\newcommand{\autodot}{.}

\begin{document}

\tableofcontents

\part{Part 1}
\chapter{Chapter 1}

\end{document}


Well I found the answer here Add \numberline in TOC for part with scrbook. So all the credits are for Werner for proving the answer.

\documentclass{report}

\usepackage[newparttoc]{titlesec} % see pages 8 and 10 from the manual
\titleformat{\part}[display]{\centering\huge}{}{0mm}{{Part \thepart\\\vspace{3mm}}}[] % \part needs to be redefined

\usepackage{tocstyle}
\newcommand{\autodot}{.}

\begin{document}

\tableofcontents

\part{This is a part}
\chapter{This is a chapter}

\end{document}