[Catalyst] Read and Display from i/o file
catalyst at iandocherty.com
Wed Apr 11 07:08:50 GMT 2007
First you need to put the data you read into an array (for example
@rows) then put it on the stash
The main problem is that your template
[% FOREACH row IN row %]
[% FOREACH row IN rows %]
I think this is your main problem.
Ian C. Docherty (icydee)
Will Smith wrote:
> I am using Text::Delimited to read in a text file, that's very
> straigth forward. My problem is I want to display back onto the
> template what has been read from the file:
> my $row = $file->read; # for example the file has 2 col: id, name
> I cannot do like this on the template:
> [% FOREACH row IN row %]
> [% row.id %] and [% row.name %]
> [% END %]
> Please someone give me a brief explanation why I could not do that,
> and how can I display the data on the template.
> Thank you.
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