RadioButton

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Overview

The ace:radioButton component is a simple true/false selection used to toggle a value that is bound to the button. This component is available since release 3.3.0_P02. The buttonGroup component may be used to manage a group of radioButton components.

Getting Started

<html ... xmlns:ace="http://www.icefaces.org/icefaces/components">
<h:body >
    <h:form>
        <ace:radioButton
            value="{button.checked}"
            label="radioButton"/>
    </h:form>
</h:body>
</html>

Attributes

TagLib Documentation
This section covers attributes involved in the typical use-cases for this component. For reference, the complete taglib documentation for this component is available here.

label The label of the button-what the user sees that relates to that particular button. For example, "Remember Me"

labelPosition Position of label relative to the radio button. Supported values are "left/right/top/bottom/none". Default is "none".

group ID of button group component if this button is outside of the button group but wants to logically belong to the group.

style a pass through to the root element of the component.

styleClass a pass through to the root element of the component.

tabindex a pass through to the root element of the component, default=0.

disabled a pass through to the root element of the component.

The following attributes are supported as pass-thru attributes: accesskey, alt, dir, label, lang, style, tabindex, title, type, onchange, onselect, onclick, ondblclick, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup, onblur, onfocus

Event Listeners

As a descendant of UIInput, this component supports a value change listener.

valueChangeListener Method that will be notified when a new value has been set for this component

Client Behavior Events

action Fired when the button is clicked or pressed by any other means (default event).
Prior to 4.0 this event was named "activate". The "activate" event name is now deprecated but treated as an alias for "action" for backwards compatibility with existing applications.

JavaScript API

None.

Keyboard Support

Default browser keyboard support for <button> elements (i.e. tabbing in and out, pressing space to activate).

Known Issues

None.

Additional Resources

None.

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