示例#1
0
        private void undoToolStripMenuItem_Click(object sender, EventArgs e)
        {
            PurchasePOS ac = new PurchasePOS();

            ac.MdiParent   = this;
            ac.WindowState = FormWindowState.Maximized;
            ac.Show();
        }
示例#2
0
        private void button2_Click(object sender, EventArgs e)
        {
            PurchasePOS ac = new PurchasePOS();

            ac.Show();
        }