01.
DataSet _data =
new
DataSet();
02.
OleDbDataAdapter _adapter;
03.
string
sql;
04.
05.
sql =
"SELECT*FROM groups"
;
06.
_cmd =
new
OleDbCommand(sql, _conn);
07.
_adapter =
new
OleDbDataAdapter(_cmd);
08.
_adapter.Fill(_data,
"gru"
);
09.
10.
cmbGroups.DisplayMember =
"groups_name"
;
11.
cmbGroups.ValueMember =
"groups_id"
;
12.
cmbGroups.DataSource = _data.Tables[
"gru"
];