A <group> element instructs the user interface Agent to consider all content of the <group> element as related.
The first element child of the group is the group leader and must be either a Boolean or an Enum type value (or a <gcv-ref> that refers to a Boolean or an Enum). The other members of the group should be displayed as subordinate to the group leader. If the group leader is a<gcv-ref>, the definition it refers to must be a Boolean or an Enum.
For example:
<header display-name="TCP parameters"/> <group> <definition type="boolean" name="server-connect" display-name="Connect to remote server" > <value>true</value> </definition> <definition type="string" name="host-name" display-name="Host name or IP address of server" > <value>192.168.0.1</value> </definition> <definition type="integer" name="port" display-name="HTTP port number of server" range-lo="1" range-hi="65535" > <value>80</value> </definition> </group>
See definition.