Daten aus einem nested Dataset holen

[Uwe Raabe]

Delphi-Quellcode:

var
  ds: TDataSet;

begin
  ds := (dgGrid1DBTableView1.DataController.DataSet.FieldByName( 'TheNestedDataSetFieldName' ) as TDataSetField).NestedDataSet;
  if ds <> nil then 
  begin
    ds.First;
    while not ds.EoF do
    begin
      { tuwas }
      ds.Next;
    end;
  end;
end;