求如何将表中的数据显示到datagrid中！

求怎么将表中的数据显示到datagrid中！～
如我想将表ry中的所有数据显示在datagrid1中因该怎么操作呢！～谢谢～

------解决方案--------------------
Dim cnstring As String
Dim cn As New OleDb.OleDbConnection
Dim ds As DataSet
Dim da As New OleDb.OleDbDataAdapter
cnstring = " Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source = hjlotus.mdb "
cn = New OleDb.OleDbConnection(cnstring)
cn.Open()
da = New OleDb.OleDbDataAdapter( "select * from ry ", cn)
ds = New DataSet
da.Fill(ds, "rkb ")
DataGrid1.DataSource = ds.Tables( "ry ")