></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><b>useCustomData</b> = false</td></tr>
<tr class="memdesc:a1fca5111f4691ac3a7fc5386d4d95366"><td class="mdescLeft">&#160;</td><td class="mdescRight">unused <br /></td></tr>
<tr class="separator:a1fca5111f4691ac3a7fc5386d4d95366"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Information about a GUI update message; this is