TDBGridEh中如何获得某一单元格的值

Question

我选中了TDBGridEh中的某一行，我想得到选中行的第3列单元格的值，怎么取？？？谢谢~~~~~~

Answer 1

TDBGridEh.datasource.dataset.fieldbyname(相应的field).asstring;

Answer 2

procedure TForm1.DBGridEh1CellClick(Column: TColumnEh);
begin
  Edit2.Text := DBGridEH1.SelectedField.AsString;
end;

Answer 3

procedure TForm1.DBGridEh1CellClick(Column: TColumnEh);
begin
  Edit2.Text := DBGridEH1.DataSource.DataSet.Fields[2].AsString;
end;

Answer 4

DBGridEH1.DataSource.DataSet.Fields[2].AsString;