private void btnMDAddEmployee_Click(object sender, EventArgs e)
        {
            FRM_NEW_EMPLOYEE frmNewEmployee = new FRM_NEW_EMPLOYEE();

            frmNewEmployee.ShowDialog(this);
        }
        private void nEWToolStripMenuItem_Click(object sender, EventArgs e)
        {
            FRM_NEW_EMPLOYEE frmNewEmployee = new FRM_NEW_EMPLOYEE();

            frmNewEmployee.ShowDialog();
        }