Andrew Sterling Hanenkamp > Form-Factory > Form::Factory::Feature::Control::Required

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Module Version: 0.020   Source  

NAME ^

Form::Factory::Feature::Control::Required - Makes sure a value is set on a control

VERSION ^

version 0.020

SYNOPSIS ^

  has_control last_name => (
      control => 'text',
      features => {
          required => 1,
      },
  );

DESCRIPTION ^

Reports a check error if the required value is not set. On scalar value controls, it checks that the value has a length greater than zero. On list value controls, it makes sure the list of selected items has more than zero elements.

METHODS ^

check_control

No op.

check

Reports an error if a scalar value does not have a length greater than 0. Reports an error if a list value has 0 items in the list.

AUTHOR ^

Andrew Sterling Hanenkamp <hanenkamp@cpan.org>

COPYRIGHT AND LICENSE ^

Copyright 2009 Qubling Software LLC.

This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself.

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