why biblatex doesn't work?

TXS - Help
preben
2013-03-25
2013-03-28
  • preben
    preben
    2013-03-25

    I have texstudio 2.5 in win 7.

    There is an example

    \documentclass{article}
    \usepackage{biblatex}
    \bibliography{refs}
    \begin{document}
    Hello\cite{KandR}
    \printbibliography
    \end{document}

    The bib file, refs.bib, is like
    @BOOK
    {KandR,
    AUTHOR = "Kernighan, Brian W. and Ritchie, Dennis M.",
    TITLE = "{The C Programming Language Second Edition}",
    PUBLISHER = "Prentice-Hall, Inc.",
    YEAR = 1988
    }

    when I run pdflatex, it shows me empty bibgraphy.
    when I run bibtex, it shows me three errors, no \citation commands, no \bibdata command, no \bibstyle command.

    any one know how to fix the problem?
    Thanks in advance

     
  • on Linux it worked for me after adding \usepackage[english]{babel}
    perhaps that is the issue

     
  • preben
    preben
    2013-03-28

    I have figured out.

    the code works with biber well. my OS is 64bit win7 without biber.