private void btnProductDelete_Click(object sender, EventArgs e)
{
if (lvProduct.SelectedItems.Count == 0)
{
return;
}
string id = (lvProduct.SelectedItems[0].Tag as Product).ID;
bool result = productBUS.Delete(id);
if (result)
{
MessageBox.Show("Xóa thành công");
ShowAllProduct();
}
else
{
MessageBox.Show("Xóa thất bại");
}
}
private void dgvProduct_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
int col = e.ColumnIndex;
if (dgvProduct.Columns[col] is DataGridViewButtonColumn && dgvProduct.Columns[col].Name == "Delete")
{
// delete product - event CellClick
int currentIndex = dgvProduct.CurrentCell.RowIndex;
string productId = dgvProduct.Rows[currentIndex].Cells[1].Value.ToString();
try
{
int number = productBus.Delete(productId);
if (number > 0)
{
dgvProduct.DataSource = productBus.GetProducts();
}
}
catch (SqlException ex)
{
MessageBox.Show("Loi xoa san pham. \n" + ex.Message, "Delete", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
//xóa PRODUCT
public bool Delete(ProductDTO product)
{
return(bus.Delete(product));
}