TDBGrid.SelectedRows Property

Specifies a set of bookmarks for all the records in the dataset that correspond to rows selected in the grid.

Pascal

property SelectedRows: TBookmarkList;

C++

__property TBookmarkList SelectedRows;

Description

Use the properties and methods of the TBookmarkList object returned by SelectedRows to

Determine the number of rows in the grid that are selected.

Determine whether the current record in the dataset is selected.

Determine whether a particular record in the dataset is selected.

Delete all selected rows from the dataset.

SelectedRows is only meaningful when the Options property includes dgRowSelect and dgMultiSelect.

Delphi Examples:

Copy Code

{
The following example copies the selected rows in a db grid
to a list box.  Set the db grid Options dgRowSelect,
dgAlwaysShowSelection and dgMultiSelect to True.  Make a
multiple selecton using the CNTL key.  This example requires
a TDataSet associated with a TDataSource and a TDBGrid.}
procedure TForm1.Button2Click(Sender: TObject);
var
  i, j: Integer;
  s: string;
begin
  if DBGrid2.SelectedRows.Count>0 then
    with DBGrid2.DataSource.DataSet do
      for i:=0 to DBGrid2.SelectedRows.Count-1 do
      begin
        GotoBookmark(pointer(DBGrid2.SelectedRows.Items[i]));
        for j := 0 to FieldCount-1 do
        begin
          if (j>0) then s:=s+', ';
          s:=s+Fields[j].AsString;
        end;
        Listbox1.Items.Add(s);
        s:= '';
      end;
end;