How to determine Delphi DBGrid Row Count

I have a DBGrid that shows a filtered view of a dBASE table.

DBGrid has a property called RowCount but is marked private.

How do I determine the row count?

All I really need to know,开发者_Go百科 is whether the count is more than zero.

Using delphi Turbo Professional

You can check the .RecordCount property of the grid's DataSource's DataSet, the DBASE table itself.

You can check DataSet.IsEmpty property

if not DBGrid.DataSource.DataSet.IsEmpty then
  ShowMessage(Format('DBGrid ''%s'' has more than one record.', [DBGrid.Name]));