Manual Reference Pages - REACTION::UI::WIDGET::VALUE::IMAGE (3)
Reaction::UI::Widget::Value::Image - An image tag or non-image alternative
This widget allows you to render an image container that uses different
fragments for available and non-available images.
FRAGMENTS AND LAYOUTS
Has only layout implementation. The widget fragment is inherited from
Reaction::UI::Widget. The layout will simply render the
image fragment. This fragment can be overwritten by your own layout to
render, for example, a frame around the image.
Is only implemented in the widget. If the viewport has a true value in
value_string, the uri argument will be set to the value of the uri
attribute or method return value of the viewport, and the has_image
fragment will be rendered.
If value_string is false, the no_image fragment will be rendered.
This is only implemented in the layout file. It contains just an image
tag and will be rendered when the viewport has a true value_string.
This has only an empty implementation in the layout file. It will output
nothing and is called when then viewport has a false value_string.
See Reaction::Class for authors.
See Reaction::Class for the license.
|perl v5.20.3 ||REACTION::UI::WIDGET::VALUE::IMAGE (3) ||2010-10-29 |
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