Rose::HTML::Form::Field::TextArea - Object representation of a multi-line text field in an HTML form.
$field = Rose::HTML::Form::Field::TextArea->new( label => 'Comments', name => 'comments', rows => 2, cols => 50); $comments = $field->internal_value; print $field->html; ...
Rose::HTML::Form::Field::TextArea is an object representation of a multi-line text field in an HTML form.
This class inherits from, and follows the conventions of, Rose::HTML::Form::Field. Inherited methods that are not overridden will not be documented a second time here. See the Rose::HTML::Form::Field documentation for more information.
Valid attributes:
accesskey class cols dir disabled id lang name onblur onchange onclick ondblclick onfocus onkeydown onkeypress onkeyup onmousedown onmousemove onmouseout onmouseover onmouseup onselect readonly rows style tabindex title value xml:lang
Required attributes (default values in parentheses):
cols (50) rows (6)
Boolean attributes:
checked disabled readonly
Constructs a new Rose::HTML::Form::Field::TextArea object based on PARAMS, where PARAMS are name/value pairs. Any object method is a valid parameter name.
Get or set the contents of the text area. If a TEXT argument is present, it is passed to input_value() and the return value of that method call is then returned. Otherwise, output_value() is called with no arguments.
Get or set the maximum length of the input value. Note that this is not an HTML attribute; this limit is enforced by the validate method, not by the web browser.
Get or set the number of columns and rows (cols and rows) in the text area in the form of a string "COLSxROWS". For example, "40x3" means 40 columns and 3 rows. If the size argument is not in the correct format, a fatal error will occur.
cols
rows
Simply calls input_value, passing all arguments.
John C. Siracusa (siracusa@gmail.com)
Copyright (c) 2009 by John C. Siracusa. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Rose::HTML::Objects, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Rose::HTML::Objects
CPAN shell
perl -MCPAN -e shell install Rose::HTML::Objects
For more information on module installation, please visit the detailed CPAN module installation guide.