private void bnt_lsnMng_Click(object sender, EventArgs e) { class_flag = 1; GmInfoMng Frm_gmInfo = new GmInfoMng(); Frm_gmInfo.Show(); this.Hide(); }
private void bnt_TechrInfoMng_Click(object sender, EventArgs e) { teacher_flag = 1; GmInfoMng Frm_gmInfo = new GmInfoMng(); Frm_gmInfo.Show(); this.Hide(); }