hi guys,
I have a table in which there are 7 column.
I have select all data from the table but in the time of display
I want to display last 5 column(just hide first 2 column)
The following code display all data(7 column):
<table>
<% for file_data in @file_datas %>
<tr>
<% for column in FileData.content_columns %>
<td width="14%" class="infotable_align"><%=h
file_data.send(column.name) %></td>
<% end %>
</tr>
<% end %>
<table>
How can i do this. please help me.
Sasaki
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Philip Hallstrom
2007-Feb-23 15:52 UTC
Re: Data display problem.. small question from a newbie
> > hi guys, > I have a table in which there are 7 column. > I have select all data from the table but in the time of display > I want to display last 5 column(just hide first 2 column) > The following code display all data(7 column): > <table> > <% for file_data in @file_datas %> > <tr> > <% for column in FileData.content_columns %><% for column in FileData.content_columns[2 .. FileData.content_columns.length] %>> <td width="14%" class="infotable_align"><%=h > file_data.send(column.name) %></td> > <% end %> > </tr> > <% end %> > <table> > > How can i do this. please help me. > > Sasaki > > -- > Posted via http://www.ruby-forum.com/. > > > >--~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---