From: Pen Ttt <myocean135@...>
Date: 2010-04-12T20:06:39+09:00
Subject: Re: how to open dbf file with ruby?

hai ,everyone
i have installed  dbf,
gem install dbf
require 'dbf'
table = DBF::Table.new("/home/pt/test/sh.dbf")
#  /home/pt/test/sh.dbf  is  my dbf file.
table.each do |record|
  puts record
end
there is the output
#<DBF::Record:0x9e22cfc>
#<DBF::Record:0x9dbbdcc>
#<DBF::Record:0x9d90cf4>
#<DBF::Record:0x9cd53b4>
#<DBF::Record:0x9c07260>
#<DBF::Record:0x9a8faa0>
#<DBF::Record:0x993f2dc>
#<DBF::Record:0x96fd2c4>
#<DBF::Record:0xa22019c>
#<DBF::Record:0xa19e6fc>
#<DBF::Record:0xa185888>
#<DBF::Record:0xa174590>
#<DBF::Record:0xa124404>
#<DBF::Record:0xa0d1d64>
#<DBF::Record:0xa089364>
#<DBF::Record:0x9fdb688>
#<DBF::Record:0x9f6cd64>
#<DBF::Record:0x9f0ca98>
#<DBF::Record:0x9ef7344>
#<DBF::Record:0x9ea89e4>
#<DBF::Record:0x9e0c038>
#<DBF::Record:0x9d9faf4>
#<DBF::Record:0x9d2c524>
#<DBF::Record:0x9cd204c>
#<DBF::Record:0x9c002b4>
#<DBF::Record:0x99e0560>
#<DBF::Record:0x98b1f48>
#<DBF::Record:0x967a90c>
=> 0
many many
1\how can i know how many fields in the dbf (/home/pt/test/sh.dbf )?
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