Form::Factory::Feature::Control::Required - Makes sure a value is set on a control
version 0.008
has_control last_name => ( control => 'text', features => { required => 1, }, );
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.
Only works with scalar and list valued controls.
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.
Andrew Sterling Hanenkamp <hanenkamp@cpan.org>
<hanenkamp@cpan.org>
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.
To install Form::Factory, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Form::Factory
CPAN shell
perl -MCPAN -e shell install Form::Factory
For more information on module installation, please visit the detailed CPAN module installation guide.