Re: letter: backaddress

[Wolfgang Schuster <schuster.wolfgang@googlemail.com>]

Am 28.03.10 15:39, schrieb Wolfgang Werners-Lucchini:
> And to define such a own backaddress, one uses
>
> \setlettervalue{backaddress}{something}
>
> Hopefully this is right!
>    
When you want something which can be used for 
\setupletterstyle[<1>][alternative=<2>]
you need \defineletterelement[<1>][<2>]{...}, which 
\setlettervalue{<A>}{<B>} you set
a variable which can be used with \lettervalue{<A>}, e.g.

\usemodule[letter]

\defineletterelement[foot][myalternative]{\midaligned{Can you see me?}}

\setupletterstyle[footer][alternative=myalternative]

\setlettervalue{bankleitzahl}{76430000}
%\setlettervalue{kontonummer}{}

\starttext \startletter
\lettervalue{bankleitzahl}

\doifelselettervalue{kontonummer}
   {Die Kontonummer lautet \lettervalue{kontonummer}}
   {Keine Kontonummer angegeben}
\stopletter \stoptext

Wolfgang

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