RadioButton
Display a set of mutually exclusive choices, each of which is displayed as a radio button.
XHTML Specification: <x-subst
type="radio">
For more information, see <x-subst type="WidgetType"> .
Widget Properties
| Property | Description |
|---|---|
| Value/Representation | Specify the values and their
representations of the items in the widget Note: The format of the values in the ValRep must be same as the display format of the field. |
| Exclude | Do not load the field in the server page if it does not need to be sent to the browser. |
Description
When the field definition is copied to the layout, the XHTML source code similar to the following:
<x-subst name="RADIO.MY_ENTITY.MY_MODEL" type="radio"> <input name="RADIO.MY_ENTITY.MY_MODEL" value="" offset="" type="radio"> </x-subst>
ValRep Handling
The maximum number of buttons depends on the ValRep for that widget. It is usually used for a very limited number of options.
The widget uses the ValRep list defined for the field to build up the options visible in the drop-down list. It expects a list of Value=Representation pairs and displays the representations labels for the radio buttons. If a ValRep item does not have a Representation, the Value is displayed instead. When the user selects an item, the corresponding value is selected.
For more information, see ValRep.
