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<b >Method Detail</b></font></td></tr></table><br /><a  name='Attach(TOmniContainerObserver/TOmniContainerObserverInterest)'>
<h3 >Attach</h3></a><pre >public&nbsp;procedure Attach(observer: <a href="../OtlContainerObserver/TOmniContainerObserver.html" target="classFrame" onclick="doClick('../OtlContainerObserver/doc-files/default.txvpck.html')">TOmniContainerObserver</a> ; interest: <a href="../OtlContainerObserver/TOmniContainerObserverInterest.html" t