How to determine Delphi DBGrid Row Count

Question

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, is whether the count is more than zero.

Using delphi Turbo Professional

Answer 1

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

Answer 2

You can check DataSet.IsEmpty property

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