html::widget::element::block(3pm) [debian man page]
HTML::Widget::Element::Block(3pm) User Contributed Perl Documentation HTML::Widget::Element::Block(3pm) NAME
HTML::Widget::Element::Block - Block Level Element SYNOPSIS
my $e = $widget->element( 'Block', 'div' ); $e->value('bar'); DESCRIPTION
Block Level Element. Base class for HTML::Widget::Element::Fieldset METHODS
new Returns a new Block element. Not usually required, use $widget->element() or $block->element() to create a new Block element within an existing widget or element. type Default value is div, to create a <div> container. Can be changed to create a tag of any type. element Add a new element, nested within this Block. See "element" in HTML::Widget for full documentation. push_content Add previously-created elements to the end of this block's elements. unshift_content Add previously-created elements to the start of this block's elements. block_container Creates a new block container object of type $self->block_container_class. Defaults to HTML::Widget::BlockContainer. block_container_class Sets the class to be used by $self->block_container. Can be called as a class or instance method. containerize Containerize the block and all its contained elements for later rendering. Uses HTML::Widget::BlockContainer by default, but this can be over-ridden on a class or instance basis via block_container_class. get_elements my @elements = $self->get_elements; my @elements = $self->get_elements( type => 'Textfield' ); my @elements = $self->get_elements( name => 'username' ); Returns a list of all elements added to the widget. If a 'type' argument is given, only returns the elements of that type. If a 'name' argument is given, only returns the elements with that name. get_element my $element = $self->get_element; my $element = $self->get_element( type => 'Textfield' ); my $element = $self->get_element( name => 'username' ); Similar to get_elements(), but only returns the first element in the list. Accepts the same arguments as get_elements(). find_elements Similar to get_elements(), and has the same alternate forms, but performs a recursive search through itself and child elements. SEE ALSO
HTML::Widget::Element AUTHOR
Michael Gray, "mjg@cpan.org" LICENSE
This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.1 2007-03-01 HTML::Widget::Element::Block(3pm)
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HTML::Widget::Container(3pm) User Contributed Perl Documentation HTML::Widget::Container(3pm) NAME
HTML::Widget::Container - Container SYNOPSIS
my $container = $form->element('foo'); my $field = $container->field; my $error = $container->error; my $label = $container->label; my $field_xml = $container->field_xml; my $error_xml = $container->error_xml; my $javascript_xml = $container->javascript_xml; my $xml = $container->as_xml; # $xml eq "$container" my $javascript = $container->javascript; DESCRIPTION
Container. METHODS
as_xml Return Value: $xml _build_element Arguments: $element Return Value: @elements Convert $element to HTML::Element object. Accepts arrayref. If you wish to change the rendering behaviour of HTML::Widget; specifically, the handling of elements which are array-refs, you can specify "container_class" in HTML::Widget::Element to a custom class which just overrides this function. build_single_element Arguments: $element Return Value: $element Convert $element to HTML::Element object. Called by "_build_element". If you wish to change the rendering behaviour of HTML::Widget; specifically, the handling of an individual element, you can override this function. build_element_error Arguments: $element Return Value: $element Called by "build_single_element". If you wish to change how an error is rendered, override this function. build_element_label Arguments: $element, $class Return Value: $element Called by "build_single_element". If you wish to change how an element's label is rendered, override this function. The $class argument is the original class of the element, before "build_element_error" was called. as_list Return Value: @elements Returns a list of HTML::Element objects. element field Arguments: $element "field" is an alias for "element". element_xml field_xml Return Value: $xml "field_xml" is an alias for "element_xml". error Arguments: $error Return Value: $error error_xml Return Value: $xml javascript js Arguments: $javascript Return Value: $javascript "js" is an alias for "javascript". javascript_element Return Value: $javascript_element Returns javascript in a script HTML::Element. javascript_xml js_xml Return Value: $javascript_xml Returns javascript in a script block. "js_xml" is an alias for "javascript_xml". AUTHOR
Sebastian Riedel, "sri@oook.de" LICENSE
This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.1 2007-03-01 HTML::Widget::Container(3pm)