private void Mnu_Click(object sender, EventArgs e)
{
frmTransaction transaction = new frmTransaction();
transaction.VoucherId = Convert.ToInt32(((ToolStripMenuItem)sender).Tag);
transaction.MdiParent = this;
transaction.Text = ((ToolStripMenuItem)sender).Text;
transaction.Show();
transaction.BringToFront();
}
private void transactionToolStripMenuItem_Click(object sender, EventArgs e)
{
if (transaction.IsDisposed)
{
transaction = new frmTransaction();
}
transaction.MdiParent = this;
transaction.Show();
transaction.BringToFront();
}