private void add_btn_Click(object sender, EventArgs e)
{
switch (comboBox1.GetItemText(this.comboBox1.SelectedItem))
{
case "Clients":
Add_Client_form form2 = new Add_Client_form();
form2.Show();
break;
case "Invoices":
Add_Invoice invoice_form = new Add_Invoice();
invoice_form.Show();
break;
case "Drinks":
Add_Drink drinks_form = new Add_Drink();
drinks_form.Show();
break;
case "Invoice Items":
Add_InvoiceItem1 form = new Add_InvoiceItem1();
form.Show();
break;
case "Distributors":
Add_Distributor distributor_form = new Add_Distributor();
distributor_form.Show();
break;
}
}
public Edit_Invoice_Item()
{
InitializeComponent();
Add_InvoiceItem1 obj = new Add_InvoiceItem1();
CB_Drink.DataSource = obj.getDrinks();
CB_Drink.ValueMember = "ID";
CB_Drink.DisplayMember = "name";
CB_id_invoice.DataSource = obj.getIDs();
CB_id_invoice.ValueMember = "ID";
CB_id_invoice.DisplayMember = "name";
UpdateFields();
}