Extending view object which does not have any entity object associated with

Dear all
I am interested in extended on of the standard pages VO object in JDeveloper OA extension
the standard page is oracle/apps/pos/supplier/....suppSummaryPG
and one of the view which I am interested to extend is suppSummVO
the problem is that when I copy xml files and java files from apps server to
my local jdevelope folder , I am not able to open that suppSummVO, the changes which
I find from other VO object and this(suppSummVO) object is that, this VO does not have any
Entity Object associated with it and the only query is return on this VO , is it the reason that
I am not able to open it Jdeveloper, but the real issue is that how can I extends this type of VO
in my OAExtension.
Regard
Noman

Its the same way of extending VO with EO's or without EO's.
Sometimes if the .class files arn't decompiled we get weird jbo errors. So use cavaj/jad to decompile those Impl.class, RowImpl.class files and keep them in the same folder as vo.xml in myprojects and try extending that VO.
Thanks,
Ravi

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+
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
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import javax.imageio.ImageIO;
import javax.imageio.ImageReader;
import javax.imageio.ImageWriter;
import javax.imageio.metadata.IIOMetadata;
import javax.imageio.stream.ImageInputStream;
import javax.imageio.stream.ImageOutputStream;
import org.w3c.dom.NamedNodeMap;
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+
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Edited by: Manuj on Nov 2, 2010 10:48 AM

Your problem for some reason sounds familiar.
EDIT
Ok, now I remember. Your post is like this one in the old forums,
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Extending view object which does not have any entity object associated with

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