You code is broken. For example:
-
\parbox
does not provide an option l
but only t
, b
or c
(and s
for the innerpos optional argument). See the
usrguide or a introduction to LaTeX for more information.
- The
\
at the end of \parbox[l]{1cm}\
is interpeted as space token and as the argument of the \parbox
command. Unfortunately I do not see any intention for the command. So I cannot tell, what the correct code for this would be.
- There are potential white spaces at the definition like the line end after
\def\hoofdingrepetitie#1#2#3#4{
or \hspace{-0.5cm}
.
You code is also not a
minimal working example, so we cannot reproduce the problem. And your description of the problem is quite unclear. I think you mean vertically centered inside the
tabular
.
Altogether, I can only speculate, that replacing the
\parbox
by a
\raisebox
with suitable raise value can solve your problem. Perhaps you have also to change or remove the existing
\raisebox
. But—as explained—this is only speculation, because the code is incomplete and not working.
Your code is also not
correctly marked as code.
However, with all such mistakes in the code, I fear that the rest of the code is not much better. So I'm sorry but I really hope you will not provide a template with code like this. Unfortunately, published code like the shown is one reason, why so much beginners have so much problems.