">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> layoutHintChanged</td>
<td>(</td>
<td class="paramtype">&nbsp;</td>
<td class="paramname">)</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Emitted when the margin size and/or spacing size
have changed.
</p>
<p>
Use marginHint() and spacingHint() in your slot
to get the new values.
</p>
<p>
<dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> This signal is not emitted. Listen to QEvent.StyleChange