TikZ framebox (simple box + text inside)

Question

I am beginning with TikZ. How to do the simplest square of defined position, width&height, eventually color with text inside please ?

I used before the command framebox, but I don't have the same result with TikZ.

Thanks a lot,

Thomas

Answer 1

Does this help:

Code:

\documentclass{article}
\usepackage{tikz}

\newcommand*{\MyNode}[3][]{%
\begin{tikzpicture}
    \node[#1] (A) at #2 {#3};
    \node [anchor=west, align=left, text width=8cm] at (A.east) {\tiny#1};
\end{tikzpicture}%
}

\begin{document}
\MyNode{(0,0)}{x}

\MyNode[draw=red]{(0,0)}{1}

\MyNode[draw=red, inner sep=0, outer sep=0]{(0,0)}{2}

\MyNode[draw=red, inner sep=0, outer sep=0, minimum width=1cm]{(0,0)}{3}

\MyNode[draw=red, inner sep=0, outer sep=0, minimum height=1cm]{(0,0)}{4}

\MyNode[draw=red, inner sep=0, outer sep=0, minimum width=1cm, minimum height=1cm, fill=yellow]{(0,0)}{5}

\end{document}