private void button3_Click(object sender, EventArgs e) { HQprodutCollection obj = new HQprodutCollection(); obj.LoadAll(); dataGridView1.DataSource = obj.LoadedTable; }
public Purchase_Product() { InitializeComponent(); HQprodutCollection hc = new HQprodutCollection(); hc.LoadAll(); comboBox1.DataSource = hc.LoadedTable; comboBox1.ValueMember = "Product_ID"; comboBox1.DisplayMember = "Product_Name"; }