01.private void Category_Load(object sender, EventArgs e)
02. {
03. OleDbConnection conn = new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=D:\\ProJSale\\ProJectSale.accdb;Persist Security Info=False");
04. oda = new OleDbDataAdapter("SELECT IDCaT,NameCat,NameEngCat",conn);
05. dt = new DataTable();
06. oda.Fill(dt);
07. DGVCategory.DataSource = dt;
08.
09. }
