ax">void	MSG_GEN_ITEM_GROUP_SET_INDETERMINATE_STATE(
        Boolean		indeterminateState);</PRE>
<P>
This message sets the GenItemGroup's GIGSF_INDETERMINATE flag in its GIGI_<CODE>
stateFlags</CODE>
 instance field. Usually this message is used in conjunction with <CODE>
MSG_GEN_ITEM_GROUP_SET_MULTIPLE_SELECTIONS</CODE>
. (<CODE>
MSG_GEN_ITEM_GROUP_SET_NONE_SELECTED</CODE>
 and <CODE>
MSG_GEN_ITEM_GROUP_SET_SINGLE_SELECTION</CODE>
 set the indeterminate state themselves.)</P>
<P CLASS="refField">
Source:	U