private void thôngTinTaiKhoanToolStripMenuItem_Click(object sender, EventArgs e) { if (!CheckExistForm("Informations")) { accounts.MdiParent = this; accounts.Show(); accounts.Location = new Point(0, 0); } else { ActiveChildForm("Informations"); } }
private void thôngTinTaiKhoanToolStripMenuItem_Click(object sender, EventArgs e) { if (!CheckExistForm("Informations")) { accounts.MdiParent = this; accounts.Show(); accounts.Location = new Point(0, 0); } else { ActiveChildForm("Informations"); } }