# TOC title and capital letter problem

I'm trying to format my thesis to university requirements. My university requires;

• Contents title (Page & TOC) must write with capital letters.
• Second or Third Page of toc title must be "İçindekiler (devam)".
• subsubsection must be underlined in toc

I can't add title to toc's second or third page. For capital letter problem this is my code.

\renewcommand{\contentsname}%
{İÇİNDEKİLER}%
}
\tableofcontents

I'm working on overleaf.

Edit :

Second Page of TOC(No Title):

• Can you explain what you mean by "cant add title to toc's second page"? Maybe a MWE would be helpful, too. tex.stackexchange.com/questions/169553/… – idkfa Oct 8 '17 at 14:25
• I added second page of toc to question. – TahsinGokalp Oct 8 '17 at 14:49
• I solved underline problem with this command. \renewcommand{\cftsubsubsectionfont}{\underline} Thank you :) – TahsinGokalp Oct 8 '17 at 14:50
• Solved the capital letter problem with \renewcommand\contentsname{İÇİNDEKİLER} – TahsinGokalp Oct 8 '17 at 15:54

If you want to use \addto\captionturkish, it should be added in the preamble instead. If you're adding code immediately before \tableofcontents, then \renewcommand{\contentsname}{...} will do.

For the title/heading after the first page of the \tableofcontents, here's a solution inspired by https://tex.stackexchange.com/a/72991/226:

%%% IN THE PREAMBLE
\usepackage{atbegshi}
\makeatletter
\newcommand{\AtBeginShipoutClear}{\gdef\AtBegShi@Hook{}}
\makeatother

%%% IN THE DOCUMENT BODY
\AtBeginShipout{\textbf{İÇİNDEKİLER (Devam)}\par}
\tableofcontents

You can repeat this similarly with \listoffigures, etc.

For Contents title (Page & TOC) must write with capital letters.

\renewcommand\contentsname{İÇİNDEKİLER}

For Second or Third Page of toc title must be "İçindekiler (devam)".