1HTML::FormHandler::RendUesre:r:SCiomnptlrei(b3u)ted PerlHTDMoLc:u:mFeonrtmaHtainodnler::Render::Simple(3)
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NAME

6       HTML::FormHandler::Render::Simple - simple rendering role
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VERSION

9       version 0.40068
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SYNOPSIS

12       This is a Moose role that is an example of a simple rendering routine
13       for HTML::FormHandler. It's here as an example of how to write a custom
14       renderer in one package, if you prefer that to using the widgets. It
15       won't always be updated with improvements by default, because it was
16       becoming a lot of work to update the rendering in multiple places.
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18       For a 'MyApp::Form::Renderer' which you've created and modified, in
19       your Form class:
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21          package MyApp::Form::Silly;
22          use Moose;
23          extends 'HTML::FormHandler::Model::DBIC';
24          with 'MyApp::Form::Renderers';
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26       In a template:
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28          [% form.render %]
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30       The widgets are rendered with "$field->render"; rendering routines from
31       a class like this use "$form->render_field('field_name')" to render
32       individual fields:
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34          [% form.render_field( 'title' ) %]
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DESCRIPTION

37       This role provides HTML output routines for the 'widget' types defined
38       in the provided FormHandler fields. Each 'widget' name has a
39       'widget_$name' method here.
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41       These widget routines output strings with HTML suitable for displaying
42       form fields.
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44       The widget for a particular field can be defined in the form. You can
45       create additional widget routines in your form for custom widgets.
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47       The fill-in-form values ('fif') are cleaned with the 'render_filter'
48       method of the base field class. You can change the filter to suit your
49       own needs: see HTML::FormHandler::Manual::Rendering
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51   render
52       To render all the fields in a form in sorted order (using
53       'sorted_fields' method).
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55   render_start, render_end
56       These use the methods in HTML::FormHandler::Widget::Form::Simple now.
57       If you want to customize them, copy them to your own package.
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59       Will render the beginning and ending <form> tags and fieldsets. Allows
60       for easy splitting up of the form if you want to hand-render some of
61       the fields.
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63          [% form.render_start %]
64          [% form.render_field('title') %]
65          <insert specially rendered field>
66          [% form.render_field('some_field') %]
67          [% form.render_end %]
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69   render_field
70       Render a field passing in a field object or a field name
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72          $form->render_field( $field )
73          $form->render_field( 'title' )
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75   render_text
76       Output an HTML string for a text widget
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78   render_password
79       Output an HTML string for a password widget
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81   render_hidden
82       Output an HTML string for a hidden input widget
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84   render_select
85       Output an HTML string for a 'select' widget, single or multiple
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87   render_checkbox
88       Output an HTML string for a 'checkbox' widget
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90   render_radio_group
91       Output an HTML string for a 'radio_group' selection widget.  This
92       widget should be for a field that inherits from 'Select', since it
93       requires the existence of an 'options' array.
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95   render_textarea
96       Output an HTML string for a textarea widget
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98   render_compound
99       Renders field with 'compound' widget
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101   render_submit
102       Renders field with 'submit' widget
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AUTHOR

105       FormHandler Contributors - see HTML::FormHandler
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108       This software is copyright (c) 2017 by Gerda Shank.
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110       This is free software; you can redistribute it and/or modify it under
111       the same terms as the Perl 5 programming language system itself.
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115perl v5.32.1                      2021-01-2H7TML::FormHandler::Render::Simple(3)
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