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kavnaidu, we might be able to help if we can read your mind ;) - Please try editing your post and provide us with more information on what you are trying to ask.

You can treat the scroll as a rowset and use following two functions.
Go to PeopleCode API Reference> Rowset class > Built in functions and read about following.

1) DeleteRow :
Syntax : DeleteRow(n)
Example :

  
     For &I = &RS2.ActiveRowCount To 1 Step -1
     If None(&CHECK_SEQ) Then
     &RS2.DeleteRow(&I);
     End-If;
      End-For;
      

2) InsertRow:
Syntax : InsertRow(n)
Example :

   &ROWSET.InsertRow(2);