g which object has the current &quot;gadget exclusive,&quot; or active mouse grab. These are shown below.</P>
<P>
In addition, individual objects can get information about the current state of the Focus hierarchy with <CODE>
MSG_VIS_VUP_QUERY_FOCUS_EXCL</CODE>
 and <CODE>
MSG_VIS_FUP_QUERY_FOCUS_EXCL</CODE>
, also shown below.</P>
<P>
To deal with a quick-transfer operation, a visible object may also have to use the message <CODE>
MSG_VIS_VUP_ALLOW_GLOBAL_TRANSFER</CODE>
. This message may be used to remove