Graphics, Figures & Tables ⇒ Center text in a table

[Diogo Remoaldo]

Hi I using the following code

Code: Select all

\begin{table}[H]
  \centering
  \caption{Janelas utilizadas}
    \begin{tabular}{cccC{2.0cm}C{2.0cm}}
    \toprule
    Janela & U [$W/m^2\cdot K$]    & g     & Espessura do Envidraçado [mm]& Espessura da Caixa de ar [mm]\\
    \midrule
    ClimaPlus & 1,1   & 60,9  & 4  & 15 \\
    ClimaPlus & 1,43  & 60,5  & 4  & 15 \\
    Insulated & 1,27  & 62,4  & 4  & 16 \\
    \bottomrule
    \end{tabular}%
  \label{janela}%
\end{table}%

And I got the table in the picture in the attachment, I would like to center the text in the midle of each collum of the first line (Janela, U, g).

I am also using the collum C as \newcolumntype{C}{>{\centering\arraybackslash}p}

How can I do it?

Thanks for your time!

[Johannes_B]

With a few extra bells and whistles:

Code: Select all

\documentclass{article}
\usepackage{booktabs}
\usepackage{caption}
\captionsetup[table]{position=above}
\usepackage{siunitx}
\newcolumntype{C}{>{\centering\arraybackslash}m}
\begin{document}
\begin{table}[H]
	\centering
	\caption{Janelas utilizadas}
	\begin{tabular}{cSS[table-format=2.1]C{2.0cm}C{2.0cm}}
		\toprule
		Janela & {U /\si{\watt\per\meter\squared\kelvin}} & \si{\gram}     & Espessura do Envidraçado /mm& Espessura da Caixa de ar /mm\\
		\midrule
		ClimaPlus & 1,1   & 60,9  & 4  & 15 \\
		ClimaPlus & 1,43  & 60,5  & 4  & 15 \\
		Insulated & 1,27  & 62,4  & 4  & 16 \\
		\bottomrule
	\end{tabular}%
	\label{janela}%
\end{table}%
\end{document}

[Diogo Remoaldo]

Thank you very much!