html::formhandler::field::display(3pm) [debian man page]
HTML::FormHandler::Field::Display(3pm) User Contributed Perl Documentation HTML::FormHandler::Field::Display(3pm)NAME
HTML::FormHandler::Field::Display - display only field
VERSION
version 0.40013
SYNOPSIS
This class can be used for fields that are display only. It will render the value returned by a form's 'html_<field_name>' method, or the
field's 'html' attribute.
has_field 'explanation' => ( type => 'Display',
html => '<p>This is an explanation...</p>' );
or in a form:
has_field 'explanation' => ( type => 'Display' );
sub html_explanation {
my ( $self, $field ) = @_;
if( $self->something ) {
return '<p>This type of explanation...</p>';
}
else {
return '<p>Another type of explanation...</p>';
}
}
#----
has_field 'username' => ( type => 'Display' );
sub html_username {
my ( $self, $field ) = @_;
return '<div><b>User: </b>' . $field->value . '</div>';
}
or set the name of the rendering method:
has_field 'explanation' => ( type => 'Display', set_html => 'my_explanation' );
sub my_explanation {
....
}
You can also supply an 'html' method with a trait or a custom field. See examples in t/field_traits.t and t/xt/display.t of the
distribution.
AUTHOR
FormHandler Contributors - see HTML::FormHandler
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Gerda Shank.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-06-25 HTML::FormHandler::Field::Display(3pm)
Check Out this Related Man Page
HTML::FormHandler::Blocks(3pm) User Contributed Perl Documentation HTML::FormHandler::Blocks(3pm)NAME
HTML::FormHandler::Blocks - arrange form layout using blocks
VERSION
version 0.40013
SYNOPSIS
This is a role which provides the ability to render your form in arbitrary 'blocks', instead of by fields. This role is included by default
in HTML::FormHandler.
package MyApp::Form;
use HTML::FormHandler::Moose;
extends 'HTML::FormHandler';
sub build_render_list {[ 'foo', 'fset' ]}
has_field 'foo';
has_field 'bar';
has_field 'nox';
has_block 'fset' => ( tag => 'fieldset', render_list => ['bar', 'nox'] );;
....
$form->render;
Blocks live in the HTML::FormHandler::Widget::Block:: namespace. The default, non-typed block is HTML::FormHandler::Widget::Block. Provide
a type for custom blocks:
has_block 'my_block' => ( type => 'CustomBlock', render_list => [...] );
You can also build blocks with a 'block_list' attribute, or the builder for it, 'build_block_list'.
Rendering with blocks is supported by the rendering widgets. Render::Simple doesn't do it, though it would be possible to make your own
custom renderer.
AUTHOR
FormHandler Contributors - see HTML::FormHandler
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Gerda Shank.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-06-25 HTML::FormHandler::Blocks(3pm)
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