I would like to make a windows version of "dataentry" which should be a simple dialog box with one of the available MFC based grid control. This got me interested in the wrapping code used to call C functions. Although most of the syntax can be derived from existing code, I would be interested if there is a more formal specification. Regards Karl -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._