private void firstWeightToolStripMenuItem_Click_1(object sender, EventArgs e)
        {
            Inward_FirstWeight form = new Inward_FirstWeight();

            CheckMdiChildren(form);
        }
        private void fIRSTWEIGHTToolStripMenuItem1_Click(object sender, EventArgs e)
        {
            Inward_FirstWeight form = new Inward_FirstWeight();

            CheckMdiChildren(form);
        }