I'm maintaining some previously written code and have this to work with inside my Export Sub:

Dim exporter As New Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter

exporter.Export(grid, filename)

Naturally, this is exporting the entire grid to the file instead of just the selected rows.  I found some examples from this forum on how to add a certain handler (RowsExporting?), but when I add the handler Sub it doesn't seem to be called when the exporter.Export() is called.  Am I missing a step somewhere?  Thanks for any help you can provide!