private void salesFormsToolStripMenuItem_Click(object sender, EventArgs e)
{
//Set the value to transacionType method to sales
transactionType = "Sales";
FrmPurchaseAndSales sales = new FrmPurchaseAndSales();
sales.Show();
}
private void purchaseToolStripMenuItem_Click(object sender, EventArgs e)
{
//set value on transactionType static method
transactionType = "Purchase";
FrmPurchaseAndSales purchase = new FrmPurchaseAndSales();
purchase.MdiParent = this;
purchase.Show();
}