Cfxtrjtrk

This works for

test{500}

but not for let say

test{50000}

documentclass[10pt,german]{article}



usepackage[T1]{fontenc}

usepackage[ngerman]{babel} 

usepackage[utf8]{inputenc}  

usepackage{pgffor} %foreach    





newcommand{Beleg}[2]{%   

expandafterxdefcsname BelegKontozweiSoll#1endcsname{#2} 

}





newcommand{test}[1]{%

pgfmathsetmacro{saldoo}{#1}  

        foreach x in {10,20,30}{%

                pgfmathsetmacro{saldo}{csname BelegKontozweiSollxendcsname+saldoo} 

                globalletsaldoo=saldo 

        }   

textbf{saldoo}

}







begin{document}

Beleg{10}{50.60}

Beleg{20}{145.05}

Beleg{30}{603.28}





test{500}

end{document}

how can i pass this problem?
Note: in general my tex file is a little bit longer, so i want to keep

csname .... endcsname

vice versa, i have to change a lot of things in my original tex file, which i wont do that.

Someone have an idea?

Don't use pgf for such large numbers. As it internally uses dimensions its range is a bit restricted. With expl3 and its fp-library there is no problem:

documentclass[10pt,german]{article}



usepackage[T1]{fontenc}

usepackage[ngerman]{babel}

usepackage[utf8]{inputenc}

usepackage{pgffor} %foreach

usepackage{siunitx} %loads expl3

sisetup{locale=DE}



newcommand{Beleg}[2]{%

expandafterxdefcsname BelegKontozweiSoll#1endcsname{#2}

}



ExplSyntaxOn

newcommand{test}[1]

 {

  fp_set:Nnl_tmpa_fp{#1}

  clist_map_inline:nn {10,20,30}

  {

   fp_add:Nn l_tmpa_fp { use:c{ BelegKontozweiSoll##1} }

  }

  textbf{num[detect-weight]{fp_eval:n{l_tmpa_fp}}}

 }

ExplSyntaxOff





begin{document}

Beleg{10}{50.60}

Beleg{20}{145.05}

Beleg{30}{603.28}





test{50000}

end{document}

I mean something like this:

documentclass[10pt,german]{article}



usepackage[T1]{fontenc}

usepackage[ngerman]{babel} 

usepackage[utf8]{inputenc}  

usepackage{pgffor} %foreach    

usepackage[nomessages]{fp}% http://ctan.org/pkg/fp   -> FPeval

usepackage{fp} 



newcommand{Beleg}[2]{%   

expandafterxdefcsname BelegKontozweiSoll#1endcsname{#2} 

}





newcommand{test}[1]{%

pgfmathsetmacro{saldoo}{#1}  

        foreach x in {10,20,30}{%

                FPeval{saldo}{ {csname BelegKontozweiSollx endcsname} + saldoo} 

                FPeval{saldoo}{saldo} 

        }   

textbf{saldoo}

}







begin{document}

Beleg{10}{50.60}

Beleg{20}{145.05}

Beleg{30}{603.28}





test{50000}

end{document}

This works also fine for 50000 but FPeval doesnt take the value

{csname BelegKontozweiSollx endcsname}

Can you please adapt this part of the code? So then i have not to use expl3.
I like FPeval....

Now i got it :)
- its possible to combine FPeval with csname ... endcsname
- its possible that the calculated value in foreach is global (xdef....)

documentclass[10pt,german]{article}



usepackage[T1]{fontenc}

usepackage[ngerman]{babel} 

usepackage[utf8]{inputenc}  

usepackage{pgffor} %foreach    

usepackage[nomessages]{fp}% http://ctan.org/pkg/fp   -> FPeval

usepackage{fp} 



newcommand{Beleg}[2]{%   

expandafterxdefcsname BelegKontozweiSoll#1endcsname{#2} 

}





newcommand{test}[1]{%

FPeval{saldoo}{#1}  

        foreach x in {1,...,5}{% 

                FPeval{saldo}{ csname BelegKontozweiSollx endcsname + saldoo}  

                FPeval{saldoo}{saldo} 

                xdefsaldoo{saldo}

        }    

saldoo

}







begin{document}

Beleg{1}{25}

Beleg{2}{25}

Beleg{3}{25}

Beleg{4}{100}

Beleg{5}{100}



test{50000}

end{document}

Finish :)