private void btnDetail_Click(object sender, EventArgs e)
{
try
{
FormInvoiceDetail fid = new FormInvoiceDetail();
fid.Show();
FormInvoiceHeader fih = new FormInvoiceHeader();
fih.Close();
this.Hide();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void createNewInvoiceToolStripMenuItem_Click(object sender, EventArgs e)
{
FormInvoiceDetail fid = new FormInvoiceDetail();
fid.Show();
}
