(Quick Reference)

radio

Purpose

Generates a radio button

<g:radio name="myGroup" value="1"/>
<g:radio name="myGroup" value="2" checked="true"/>

results in:

<input type="radio" name="myGroup" value="1" />
<input type="radio" name="myGroup" checked="checked" value="2" />

Attributes

value (required) - The value of the radio button
name (required) - The name of the radio button
checked (optional) - boolean to indicate that the radio button should be checked