When I use
fcsv=FasterCSV.open("test.csv", "a+")
fcsv << "Hello"I can only add "Hello" to the end row of the csv. But how can I insert another column to the CSV? Thanks. Wesley Chen. 2009/6/14 Maurício Linhares <[email protected]> > > Have you looked at the FasterCSV docs? > > http://fastercsv.rubyforge.org/classes/FasterCSV.html > > Just parse the file and then write to it again with the new column. > > - > Maurício Linhares > http://codeshooter.wordpress.com/ | http://twitter.com/mauriciojr > > > > On Sat, Jun 13, 2009 at 1:07 PM, Wesley Chen<[email protected]> wrote: > > Hi, All, > > Suppose I have a CSV file, there is data in it. > > > > Column 1 Column2 Column 3 Column > 4 > > Row1 a b c > > Row2 a2 b2 c2 > > > > You know, the column 4 is no data > > Now, I would like to insert data to Column 4, after save, the CSV file > will > > be: > > > > > > Column 1 Column2 Column 3 Column > 4 > > Row1 a b > > c d > > Row2 a2 b2 > > c2 d2 > > > > How can I do that? > > > > Any suggestion would be quite appreciated. > > Thanks. > > Wesley Chen. > > > > > > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
