Hello Michael and thanks for answer. >You must write > FileBuffer.Data.WriteBuffer(buffer[0],Length(Buffer)*Sizeof(Float));
Ha, perfect, many thanks. But there is something that I do not catch, why is it working for integer ? Sizeof Integer is 2 bits so, normally: FileBuffer.Data.WriteBuffer(buffer[0],Length(Buffer)); should not work (but it works) ---> Length(Buffer) = 1/2 * Length(Buffer)*Sizeof(integer) ? Fre;D ----- Many thanks ;-) -- View this message in context: http://free-pascal-general.1045716.n5.nabble.com/Adding-a-array-of-float-in-ressource-and-use-it-tp5727765p5727780.html Sent from the Free Pascal - General mailing list archive at Nabble.com. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal