DTE.Find result window Vs built-in find result window

[moon6969]

How can I perform a solution wide 'Find All' that gives results in the same nested format as the VS built-in Quick Find?

The top pane here shows the results from the built-in Quick Find → Find All, and the lower pane from DTE2.Find2()...

Find2 oFind = (Find2)_dte.Find;

oFind.Action = vsFindAction.vsFindActionFindAll;
oFind.Backwards = false;
oFind.FindWhat = searchString.Text;
oFind.PatternSyntax = vsFindPatternSyntax.vsFindPatternSyntaxLiteral;
oFind.ResultsLocation = vsFindResultsLocation.vsFindResults1;
oFind.Target = vsFindTarget.vsFindTargetSolution;

oFind.Execute();