private void LoadAddForm(string Order)
{
if (Order.Equals("Staff"))
{
StaffWindow frm = new StaffWindow(false);
frm.ShowDialog();
}
if (Order.Equals("Product"))
{
ProductWindow frm1 = new ProductWindow(false);
frm1.ShowDialog();
}
if (Order.Equals("Bill"))
{
BillWindow frm2 = new BillWindow(curStaff);
frm2.ShowDialog();
}
if (Order.Equals("Customer"))
{
CustomerWindow frm3 = new CustomerWindow(false,0);
frm3.ShowDialog();
}
if (Order.Equals("Discount"))
{
DateTime td=DateTime.Today;
DiscountWindow frm4 = new DiscountWindow(false,0,td);
frm4.ShowDialog();
}
if (Order.Equals("Supplier"))
{
SupplierWindow frm5 = new SupplierWindow(false,0);
frm5.ShowDialog();
}
}
private void btnPayment_Click(object sender, RoutedEventArgs e)
{
BillWindow bill = new BillWindow(curStaff);
bill.ShowDialog();
}