public partial class Form1 : Form
{
    //Ole declarations
    public OleDbConnection olecon = new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\\Luis.accdb; Persist Security Info=False;");
    public OleDbDataAdapter dataAdapter1;
    public DataSet dataset1 = new DataSet();

    public Form1()
    {
        InitializeComponent();

        //Ole connections and bidings
        dataAdapter1 =
        new OleDbDataAdapter(new OleDbCommand("select * from Conrehabit order by id", olecon));
        dataAdapter1.Fill(dataset1, "Conrehabit");
            
        bindingSource1.DataSource = dataset1;
        bindingSource1.DataMember = "Conrehabit";

        bindingNavigator1.BindingSource = bindingSource1;
        dataGridView1.DataSource = bindingSource1;
    }

   
}