</P>
<P CLASS="refField">
Parameters:	<EM>
behaviorType</EM>
	The new <CODE>
GenItemGroupBehaviorType</CODE>
.</P>
<P CLASS="refField">
Return:	Nothing.</P>
<P CLASS="refField">
Interception:	Generally not intercepted.</P>




<H2 CLASS="HeadingC">
GenItemGroup Selections</H2>
<PRE>GIGI_selection, GII_identifier, GIGI_numSelections, MSG_GEN_ITEM_GROUP_SET_NONE_SELECTED, MSG_GEN_ITEM_GROUP_SET_SINGLE_SELECTION, MSG_GEN_ITEM_GROUP_SET_MULTIPLE_SELECTIONS, MSG_GEN_ITEM_GROUP_GET_SELECTION, MSG_GEN_ITEM_GROUP_G