private void button2_Click(object sender, EventArgs e)
{
this.Hide();
InvoiceGenerator invoiveGeneratorForm = new InvoiceGenerator();
invoiveGeneratorForm.Show();
}
private void VI_Btn_gotoInvoive_Click(object sender, EventArgs e)
{
this.Close();
InvoiceGenerator invoiceGeneratorForm = new InvoiceGenerator();
invoiceGeneratorForm.Show();
}
