private void AddKhachHangForm_Load(object sender, EventArgs e)
{
DataTable dataTable = customerBUS.LoadAllData();
if (dataTable.Rows.Count > 0)
{
string id = dataTable.Rows[dataTable.Rows.Count - 1]["CustomerID"].ToString();
int num = int.Parse(id) + 1;
txtCustomerID.Text = num.ToString();
}
}
private void CbTenNCC_SelectedValueChanged(object sender, EventArgs e)
{
CustomerBUS customerBUS = new CustomerBUS();
DataTable dt = customerBUS.LoadAllData();
foreach (DataRow row in dt.Rows)
{
if (row["Name"].ToString() == cbTenKH.SelectedValue.ToString())
{
txtMaKH.Text = row["CustomerID"].ToString();
}
}
}
private void BanHangForm_Load(object sender, EventArgs e)
{
CustomerBUS customerBUS = new CustomerBUS();
cbTenKH.DataSource = customerBUS.LoadAllData();
cbTenKH.DisplayMember = "Name";
cbTenKH.ValueMember = "CustomerID";
cbTenKH.SelectedValueChanged += CbTenNCC_SelectedValueChanged;
WarehouseBUS warehouseBUS = new WarehouseBUS();
cbKhoXuat.DataSource = warehouseBUS.LoadAllData();
cbKhoXuat.ValueMember = "WarehouseID";
cbKhoXuat.DisplayMember = "Name";
}
private void KhachHangForm_Load(object sender, EventArgs e)
{
DataTable dataTable = customerBUS.LoadAllData();
GcCustomer.DataSource = dataTable;
}
