我没用过QRchart,不过,我想应该跟dbchart差不多,
table1.databasename:=;BCDEMOS';
tablel.tablename:='animals.dbf';
with dbchart1do
begin
Series1.DataSource:=table1;
{ <-- the Table component }
Series1.YValues.ValueSource:='weight';
{ <-- the Field for Bar Values }
Series1.XLabelsSource:='NAME';
end;