How to select a row in the ProDataSource and set it as Activ

Dear all,

With a barcode reader I get a string to analyze the DataSource which record I need and set that record as ActiveRow in the UltraGrid.

I have search the Knowledge Base but most example are based on storing the active row and reposition on it afterwards.

I need to set the active row based on a data query in the data source.

Can somebody explain how to do this?

Regareds Peter