Identifying the row elements from the Table (where data extract wont work)

Hi, Hope many of you have worked in Facets for uipath automation. Is there any idea how to read the values in to the rows containing table of values (line items) and how to identify the end row of the table ?

Those who dont know facets, Any idea on how to go through the values in a rows of table (where the Data extract wont work). The row of tables is in container kind where, you can access a cell i believe. If you select the cell, the whole row will be grabbed. Need help in iterating the rows and finding the end row to stop the process. Any help is highly appreciated. Thanks.