private void btnDelete_Click(object sender, EventArgs e)
{
int selectedIndex = DetailGridView.CurrentCell.RowIndex;
orderModified.RemoveDetails(orderModified.OrderDetails[selectedIndex]);
OrderBindingSource.ResetBindings(false);
OrderDetailBindingSource.ResetBindings(false);
}
private void btnModify_Click(object sender, EventArgs e)
{
for (int i = 0; i < DetailGridView.Rows.Count - 1; i++)
{
orderModified.OrderDetails[i].Goods.GoodsName = DetailGridView.Rows[i].Cells[0].Value.ToString();
orderModified.OrderDetails[i].Num = int.Parse(DetailGridView.Rows[i].Cells[1].Value.ToString());
orderModified.OrderDetails[i].GoodsTotalPrice = double.Parse(DetailGridView.Rows[i].Cells[2].Value.ToString());
}
OrderBindingSource.ResetBindings(false);
OrderDetailBindingSource.ResetBindings(false);
}
private void btnAdd_Click(object sender, EventArgs e)
{
FormAdd formAdd = (FormAdd)this.Owner;
formAdd.Show();
textBoxID.DataBindings.Add("Text", OrderDetailBindingSource, "OrderID");
cbBoxMerchant.DataBindings.Add("SelectedItem", OrderDetailBindingSource, "Mechant");
cbBoxCustomer.DataBindings.Add("SelectedItem", OrderDetailBindingSource, "Customer");
orderModified.OrderDetails.Add(orderDetails);
OrderBindingSource.ResetBindings(false);
OrderDetailBindingSource.ResetBindings(false);
}