<Header>
<Id dt:dt="i4">270</Id>
<Time dt:dt="dateTime">2008-03-19T08:54:26</Time>
<Node1>
<Amt dt:dt="fixed.14.4">20</Amt>
<IsPIO dt:dt="ui1">1</IsPIO>
<Node3>
<IsOut dt:dt="ui1">1</IsOut>
</Node3>
</Node1>
</Header>
<Header>
<Id dt:dt="i4">272</Id>
<Time dt:dt="dateTime">2008-03-19T09:14:15</Time>
<Node1>
<Amt dt:dt="fixed.14.4">80</Amt>
<IsPIO dt:dt="ui1">1</IsPIO>
<Node3>
<IsOut dt:dt="ui1">1</IsOut>
</Node3>
</Node1>
</Header>
<Header>
<Id dt:dt="i4">271</Id>
<Time dt:dt="dateTime">2008-03-19T08:57:28</Time>
<Node1>
<Amt dt:dt="fixed.14.4">-20</Amt>
<IsPIO dt:dt="ui1">1</IsPIO>
<Node2>
<VTran dt:dt="i4">270</VTran>
</Node2>
<Node3>
<IsOut dt:dt="ui1">1</IsOut>
</Node3>
</Node1>
</Header>
From the above strucutre if Id = NOde2-VTran then SUPPRESS the Header where id = Node2-Vtran else populate Header.
Above is the requirement, could any one help with the UDF code to acheive this. Thanks in advance.