public InvoiceRowForm(int selectedId, InvoiceListForm iform, int statusInv)
{
InitializeComponent();
this.invoiceIdSelected = selectedId;
this.iform = iform;
this.statusInv = statusInv;
}
private void BtnInvoice_Click(object sender, EventArgs e)
{
InvoiceListForm invoice = new InvoiceListForm();
invoice.Show();
this.Hide();
invoice.FormClosed += Invoice_FormClosed;
}