private void salesToolStripMenuItem_Click(object sender, EventArgs e)
{
transactionType = "Sales";
formPurchaseSales sales = new formPurchaseSales();
sales.Show();
}
private void purchaseToolStripMenuItem_Click(object sender, EventArgs e)
{
transactionType = "Purchase";
formPurchaseSales purchase = new formPurchaseSales();
purchase.Show();
}
